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If Clauses – Quiz 1
If Clauses Quiz 1 (30 MCQs)
This multiple-choice question set evaluates the understanding of conditional sentences in English grammar, including various types such as first, second, and third conditionals. It also assesses the ability to identify different clause structures and use modals in main clauses.
Quiz Instructions
Select an option to see the correct answer instantly.
1.
If we go to the party, we ..... a great time.
A) Had.
B) Will have.
C) Have.
D) Having.
Show Answer
Explanations:
The correct answer is
B) Will have.
In an "if" clause, the main clause uses a future tense to express a planned or expected event. Here, "will have" correctly conveys that having a great time is something you expect in the future if you go to the party.
Option Analysis:
Option A:
"Had" indicates past tense, which does not fit with the future context of the main clause.
Option B:
"Will have" correctly expresses a future event if the condition in the "if" clause is met.
Option C:
"Have" uses present tense, which is incorrect for expressing a future expectation in the main clause of an "if" statement.
Option D:
"Having" is a gerund and does not fit grammatically as it would require different sentence structure to be correct.
2.
Say if the sentence is type 0 or type 1:"If you mix yellow and blue, you get green."
A) Type 0.
B) Type 1.
C) All the above.
D) None of the above.
Show Answer
Explanations:
This sentence is a fact stating the result of mixing yellow and blue, which does not involve any condition or clause. Therefore, it fits into Type 0 if clauses, as there are no conditional elements present.
Option Analysis:
Option A:
Correct. The statement is a simple factual sentence without any conditional clauses.
Option B:
Incorrect. This option suggests the presence of an if clause, which is not the case here.
Option C:
Incorrect. All options do not apply since there are no if clauses involved.
Option D:
Incorrect. There is a correct answer among the given options.
3.
If we had a garden, we (grow) our own vegetables.
A) Grew.
B) Grow.
C) Would grow.
D) Would.
Show Answer
Explanations:
The correct answer is
C) Would grow.
This is because the sentence uses a future-in-the-past construction, which is typically expressed with "would + base form of verb" in if-clauses. The phrase "If we had a garden" indicates a hypothetical situation in the present or future relative to the speaker's current time frame.
Option Analysis:
Option A:
Grew - Incorrect as it does not fit the conditional structure.
Option B:
Grow - Incorrect for the same reason; lacks the modal "would" needed in a hypothetical situation.
Option C:
Would grow - Correct, fits the future-in-the-past construction of if-clauses.
Option D:
Would - Incorrect as it does not complete the verb form required by the sentence structure.
4.
I would have gone out if I ..... so tired. (third cond)
A) Were.
B) Was.
C) Hadn't been.
D) None of the above.
Show Answer
Explanations:
The correct answer is
C) Hadn't been.
This option correctly forms the third conditional, which is used to talk about hypothetical situations in the past that did not happen. The structure for the third conditional is "if + subject + had + past participle, subject + would have + past participle." In this case, "I would have gone out if I hadn't been so tired" fits this pattern.
Option Analysis:
Option A:
Incorrect. "Were" is in the simple past tense and does not fit the third conditional structure.
Option B:
Incorrect. "Was" is also in the simple past tense and does not fit the third conditional structure.
Option C:
Correct. "Hadn't been" forms the correct third conditional clause, indicating a hypothetical situation that did not occur in the past.
Option D:
Incorrect. There is a valid option among A, B, and C.
5.
Emma is at a birthday party with lots of delicious food. Transform the following sentence into a first conditional: "If you eat too much, you get sick."
A) If you had eaten too much, you would have gotten sick.
B) If you eat too much, you got sick.
C) If you eat too much, you will get sick.
D) If you ate too much, you would get sick.
Show Answer
Explanations:
The correct answer is
C) If you eat too much, you will get sick.
This sentence correctly uses the first conditional structure, which is formed with "if + present simple" and "will + base verb." It accurately conveys a possible future result based on an action in the present.
Option Analysis:
Option A:
Incorrect. Uses past perfect instead of present simple for the condition.
Option B:
Incorrect. Past tense is used for both parts, which does not fit the first conditional structure.
Option C:
Correct. Uses present simple and will + base verb to express a possible future result based on an action in the present.
Option D:
Incorrect. Past perfect is used for both parts, which does not fit the first conditional structure.
6.
IF PEOPLE (eat) ..... TOO MANY SWEETS, THEY (get) ..... FAT. (zero cond.)
A) EATS-GETS.
B) EAT-GET.
C) WILL EAT-WILL GET.
D) None of the above.
Show Answer
Explanations:
The correct answer is
B) EAT-GET.
In an if-clause, the main clause uses the simple future tense (will + base form of verb). However, in this sentence, we are dealing with a general statement about eating sweets and getting fat. Therefore, we use the present simple tense for both clauses to maintain consistency and clarity.
Option Analysis:
Option A:
EATS-GETS - Incorrect as it uses present simple in both clauses, which doesn't fit the if-clause structure.
Option B:
EAT-GET - Correct use of present simple for both clauses to match the general statement.
Option C:
WILL EAT-WILL GET - Incorrect as it uses future tense, which is not appropriate here.
Option D:
None of the above - Incorrect as Option B is correct.
7.
If you had studied more, you .....
A) Would do better in the test.
B) Would have done better in the test.
C) Wouldn't have done better in the test.
D) None of the above.
Show Answer
Explanations:
The correct answer is
B) Would have done better in the test.
This option uses the past perfect tense with "would have" to express a hypothetical situation in the past, indicating that studying more would have led to a different outcome.
Option Analysis:
Option A:
Uses simple future, which is not appropriate for discussing past actions and their outcomes.
Option B:
Correct use of past perfect tense with "would have" to express a hypothetical situation in the past.
Option C:
Incorrect as it uses negative form, implying studying more would not have improved performance, which contradicts the context.
Option D:
Not applicable since option B is correct.
8.
They ..... longer in Paris if they find a cheap hotel.
A) Stay.
B) Will stay.
C) Would stay.
D) Would have stayed.
Show Answer
Explanations:
The sentence uses a first conditional structure, which is formed with "if" + present simple and "will" + base verb. The correct answer is
B) Will stay.
This matches the pattern of the first conditional, indicating a future action dependent on a condition.
Option Analysis:
Option A:
Incorrect as it uses the simple present tense which does not fit the conditional structure.
Option B:
Correct as it follows the first conditional pattern.
Option C:
Incorrect as "would" is used for second and third conditionals, not first.
Option D:
Incorrect as it uses past tense which does not fit the context of a future action dependent on a present condition.
9.
If the water ..... , it means the food is nearly ready. (zero cond)
A) Boils.
B) Will boil.
C) Boil.
D) None of the above.
Show Answer
Explanations:
The correct answer is
A) Boils.
In an if-clause, the main verb should be in its base form (infinitive without "to"). Since "boil" is a one-word verb and does not require "to," it correctly fits into the sentence.
Option Analysis:
Option A:
Correct. Uses the base form of the verb as required in an if-clause.
Option B:
Incorrect. Adds unnecessary "will" which changes the tense and is not appropriate for an if-clause.
Option C:
Incorrect. Adds "to," making it a two-word infinitive, which is not correct in this context.
Option D:
Incorrect. Indicates no suitable option was provided, but one exists (A).
10.
You ..... your ticket if you had looked into your pockets.
A) Would have found.
B) Would find.
C) Will find.
D) Could find.
Show Answer
Explanations:
The correct answer is
A) Would have found.
This option correctly uses the past perfect tense, which is appropriate for an unreal conditional sentence in the past. The clause "if you had looked into your pockets" indicates a hypothetical situation that did not occur, and "would have found" expresses what would have happened if the condition were true.
Option Analysis:
Option A:
Correct. Uses past perfect tense for unreal conditional.
Option B:
Incorrect. Uses simple future instead of past perfect.
Option C:
Incorrect. Uses simple future, not appropriate here.
Option D:
Incorrect. Uses modal could with present perfect, not suitable for unreal condition in the past.
11.
They wouldn't survive if they ..... enough water.
A) Wouldn't have.
B) Didn't have.
C) Don't have.
D) Had.
Show Answer
Explanations:
The correct answer is
B) Didn't have.
In this sentence, we are dealing with a second conditional clause, which is used to talk about hypothetical situations that are not real and are unlikely to happen. The structure of the if-clause in a second conditional is "would + base form of verb" for the main subject (they), followed by "if they didn't have enough water." This means the subjects would not survive under the condition stated.
Option Analysis:
Option A:
Wouldn't have - Incorrect. This implies a past hypothetical situation, which is not what the sentence structure requires.
Option B:
Didn't have - Correct. This fits the second conditional structure and correctly conveys the hypothetical scenario.
Option C:
Don't have - Incorrect. While this could be part of a present tense statement, it does not fit the if-clause in a second conditional sentence.
Option D:
Had - Incorrect. This implies a past perfect situation and is not appropriate for the context here.
12.
Had you told me that this was going to happen, I ..... it.
A) Would never have believed.
B) Hadn't believed.
C) Can't believe.
D) Don't believe.
Show Answer
Explanations:
The sentence "Had you told me that this was going to happen, I would never have believed it." uses a past perfect conditional clause ("Had you told...") followed by the main clause with a modal verb expressing disbelief or surprise in the simple past form ("would never have believed"). This structure is correct for indicating an action that would not have occurred due to disbelief.
Option Analysis:
Option A:
Correct. Uses "would never have believed" which fits the conditional context.
Option B:
Incorrect. Past perfect tense does not fit with a simple past modal in this context.
Option C:
Incorrect. Present tense doesn't match the conditional structure.
Option D:
Incorrect. Simple past tense is inappropriate for the conditional clause here.
13.
If my father ..... me up, I'll take the bus home.
A) Not pick.
B) Doesn't pick.
C) Don't pick.
D) Picks.
Show Answer
Explanations:
The correct answer is
B) Doesn't pick.
In an "if" clause, the verb should be in its base form when referring to a general condition or fact. Here, "doesn't pick" correctly uses the negative form of the base verb "pick," indicating a general situation where your father not picking you up leads to taking the bus home.
Option Analysis:
Option A:
Incorrect; "Not pick" is not the standard form for an if-clause.
Option B:
Correct; "Doesn't pick" uses the correct base form with negation in a general condition.
Option C:
Incorrect; "Don't pick" should be "doesn't pick" to match subject-verb agreement.
Option D:
Incorrect; "Picks" is not appropriate for the negative if-clause.
14.
If the wall weren't so high, he ..... it up to take his ball down.
A) Climbed.
B) Could climb.
C) Is climbing.
D) Climb.
Show Answer
Explanations:
The correct answer is
B) Could climb.
This option uses the modal verb "could" to indicate a hypothetical situation, which is appropriate for an "if" clause. The sentence structure "If the wall weren't so high, he could climb it up to take his ball down" correctly conveys that under different circumstances (the wall being lower), he would be able to perform the action.
Option Analysis:
Option A:
"Climbed" is in the past tense and does not fit the hypothetical context of an "if" clause.
Option B:
"Could climb" uses a modal verb to express ability in a hypothetical situation, making it correct.
Option C:
"Is climbing" is in the present continuous tense and does not fit the context of an imaginary scenario.
Option D:
"Climb" lacks the necessary modal verb to express ability in a hypothetical situation, making it incorrect.
15.
If you ..... me, I will be angry.
A) Will help.
B) Help.
C) Don't help.
D) Would help.
Show Answer
Explanations:
The correct answer is
C) Don't help.
In this context, the "If Clause" indicates a condition that, if met (i.e., you do not help), will result in anger. The sentence structure uses the negative form to express the consequence of the action.
Option Analysis:
Option A:
Incorrect as it suggests an active helping which does not align with the condition that leads to anger.
Option B:
Incorrect for the same reason as Option A, suggesting an active helping rather than a non-helping action.
Option C:
Correct because it indicates the negative action (not helping) which triggers the stated consequence of anger.
Option D:
Incorrect as it suggests a conditional helping that does not match the direct cause-and-effect relationship in the sentence.
16.
Wish clauses18. I wish I ..... Stonehenge when I was in the United Kingdom.
A) Visit.
B) Have to visit.
C) Had visited.
D) Would had visit.
Show Answer
Explanations:
The correct answer is
C) Had visited.
This option uses the past perfect tense, which is appropriate for expressing a wish about an event that did not happen in the past and its connection to another past action. The structure "I wish + subject + had + past participle" is used to express regret or disappointment over something that did not occur.
Option Analysis:
Option A:
"Visit" is in the base form, which does not fit the context of a wish clause expressing an unreal situation.
Option B:
"Have to visit" uses the present obligation structure and does not match the past unreal condition required by the context.
Option C:
"Had visited" is correct as it indicates a past action that did not happen, aligning with the wish clause construction.
Option D:
"Would had visit" is grammatically incorrect; "would have" should be used instead of "would had," and "visit" needs to be in its past participle form.
17.
If Chris were here, she ..... know what to say.
A) Will.
B) Would have.
C) Have.
D) Would.
Show Answer
Explanations:
The correct answer is
D) Would.
In an
If Clause
, when the main clause expresses a future action, we use the modal verb "would" to indicate a hypothetical or conditional situation. This follows the structure: If + subject + were/verb (past simple), subject + would + base form of verb.
Option Analysis:
Option A:
"Will" is incorrect because it does not fit the conditional structure required by the
If Clause.
Option B:
"Would have" implies a past hypothetical situation, which is not appropriate for a future action in the main clause.
Option C:
"Have" is incorrect as it does not fit grammatically with the conditional structure of the
If Clause.
Option D:
"Would" correctly forms the future hypothetical situation in the main clause when used after an
If Clause
.
18.
A man can't buy what he needs
A) If you can't have it.
B) If he doesn't have enough money.
C) All the above.
D) None of the above.
Show Answer
Explanations:
The correct answer is B) If he doesn't have enough money. This statement aligns with the structure of an if-clause, which typically introduces a condition that explains why something cannot happen. In this case, the man's inability to buy what he needs is due to insufficient funds.
Option Analysis:
Option A:
If you can't have it - This option does not introduce a conditional reason for the man's inability to purchase items.
Option B:
If he doesn't have enough money - This correctly uses an if-clause to explain why the man cannot buy what he needs, as lacking funds is a common reason for such an issue.
Option C:
All the above - Since only option B fits the context of an if-clause explaining the situation, this is incorrect.
Option D:
None of the above - This would be correct if none of the options fit, but since B does fit, it is not the right choice here.
19.
The ship's captain requests that all passengers ..... emergency proedures.
A) To review.
B) Reviews.
C) Reviewing.
D) Review.
Show Answer
Explanations:
The correct answer is
D) Review.
This option uses the base form of the verb "review" as a command, which is appropriate for an imperative sentence in this context. The captain's request should be phrased to directly instruct passengers on what action they need to take.
Option Analysis:
Option A:
Uses "To review," which adds unnecessary infinitive form and does not fit the structure of a direct command.
Option B:
"Reviews" is in third person singular, incorrect for a direct request to passengers.
Option C:
"Reviewing" is a present participle form, which is not suitable for an imperative sentence.
Option D:
Correct use of base verb form as a command.
20.
If he had her mobile number, he would call her.
A) Typ 1.
B) Typ 2.
C) Typ 3.
D) None of the above.
Show Answer
Explanations:
The sentence "If he had her mobile number, he would call her." is an example of a second conditional. In English grammar, the second conditional is used to talk about hypothetical situations in the present or future and their results. The structure typically follows: if + subject + past simple, subject + would + base form of verb.
Option Analysis:
Option A:
Typ 1 - Incorrect as it does not match the second conditional structure.
Option B:
Typ 2 - Correct as it matches the second conditional structure.
Option C:
Typ 3 - Incorrect as it does not match the second conditional structure.
Option D:
None of the above - Incorrect as Option B is correct.
21.
If he ..... late, I'll be furious.
A) Arrives.
B) Will arrive.
C) All the above.
D) None of the above.
Show Answer
Explanations:
In the given sentence, "If he arrives late, I'll be furious," the correct verb form to use in the 'if' clause is the simple present tense ('arrives') because it refers to a habitual or general action. This matches the context of the main clause which uses the future tense ('I'll be').
Option Analysis:
Option A:
Correct. Uses the simple present tense, appropriate for a general condition.
Option B:
Incorrect. Uses the future tense, which doesn't fit the context of a habitual or general action in the 'if' clause.
Option C:
Incorrect. Includes "All the above," which is not applicable since only one option fits correctly.
Option D:
Incorrect. Indicates no correct answer, which contradicts the context and grammar rules.
22.
We ..... the game if we'd had a few more minutes.
A) Won.
B) Will win.
C) Had won.
D) Might have won.
Show Answer
Explanations:
The correct answer is
D) Might have won.
This option uses the past perfect continuous tense with "might have" to express a possibility in the past that did not come true, which fits the context of the sentence. The phrase indicates that winning was possible but didn't happen due to the lack of additional time.
Option Analysis:
Option A:
This uses simple past tense, indicating an action completed in the past, which doesn’t fit the conditional scenario.
Option B:
This uses future tense, which is not appropriate for a situation that occurred or didn't occur in the past.
Option C:
This uses past perfect tense, indicating an action completed before another past action, which doesn’t fit the context of expressing a possibility that did not happen due to time constraints.
Option D:
This correctly expresses a past possibility that didn't occur because of insufficient time.
23.
Some metropolitan newspapers would make sizeable volumes ..... in book form.
A) They are printed.
B) Than the print.
C) If printed.
D) Print them.
Show Answer
Explanations:
The correct answer is
C) If printed.
This option correctly uses an
if-clause
to introduce a condition that would make the subsequent statement true. The sentence structure "Some metropolitan newspapers would make sizeable volumes ... in book form" implies a hypothetical situation, which is best expressed with an if-clause.
Option Analysis:
Option A:
"They are printed." This option does not introduce the necessary condition and lacks grammatical correctness.
Option B:
"Than the print." This option is incomplete and incorrectly compares two unrelated elements, making it incorrect.
Option C:
"If printed." This correctly introduces a conditional clause that fits the sentence structure and meaning.
Option D:
"Print them." This imperative form does not fit the context of the hypothetical situation implied by the original statement.
24.
If you had seen the film, you ..... it.
A) Enjoy.
B) Would enjoy.
C) Will enjoy.
D) Would have enjoyed.
Show Answer
Explanations:
The correct answer is
D) Would have enjoyed.
This option correctly uses the past perfect continuous tense in a conditional sentence, indicating an action that would have occurred had the condition been met in the past.
Option Analysis:
Option A:
"Enjoy" is incorrect because it does not reflect any hypothetical situation or past action.
Option B:
"Would enjoy" suggests a future action, which is inappropriate for a past conditional scenario.
Option C:
"Will enjoy" indicates a future intention, not a past condition.
Option D:
"Would have enjoyed" correctly conveys the hypothetical nature of an action that would have occurred in the past if the condition had been met.
25.
Nick ..... go to the party, if he ..... done work early.
A) Might/will get.
B) Might/would get.
C) Might/got.
D) Might/gets.
Show Answer
Explanations:
The correct answer is
D) Might/gets.
In the given sentence, "Nick might go to the party if he gets done work early," we are dealing with a first-class condition (present or future real conditions). The main clause uses "might" for possibility, and the subordinate clause uses the simple present tense "gets" to indicate a habitual action or a future event that is expected. This follows the structure of an
if-clause
in English grammar.
Option Analysis:
Option A:
Incorrect because "will get" would imply certainty, not possibility.
Option B:
Incorrect for the same reason as Option A; "would get" is used for past or hypothetical conditions, not present ones.
Option C:
Incorrect because "got" is in the simple past tense and does not fit the context of a future event.
Option D:
Correct as explained above.
26.
If I ..... (be) an alien, I ..... (travel) around the universe. (2nd conditional)
A) Were, wold.
B) Were, would.
C) Were, we.
D) Would, traveled.
Show Answer
Explanations:
The correct answer is
B) Were, would.
In the second conditional, we use "were" for the if-clause and "would" for the main clause when referring to hypothetical situations or future events that are not certain. The sentence structure should be: If + subject + were + (verb), subject + would + (base form of verb).
Option Analysis:
Option A:
Incorrect because "were" is correct but "wold" is a misspelling.
Option B:
Correct as it uses the proper second conditional structure.
Option C:
Incorrect because "we" should be "were" in the if-clause and "would" for the main clause.
Option D:
Incorrect because "traveled" is in past tense, while "would travel" is needed to match the second conditional structure.
27.
If they ..... earlier, we could/would finish the work.
A) Come.
B) Go.
C) Came.
D) Goes.
Show Answer
Explanations:
The correct answer is
C) Came.
In the context of an "if" clause expressing a past unreal condition, we use the past perfect tense (had + past participle). Here, since the main clause uses "could/would finish," which indicates a hypothetical situation in the past, the subordinate clause should use "had come." However, for simplicity and common usage, "came" is often used instead of "had come."
Option Analysis:
Option A:
"Come" refers to the simple present tense, which does not fit the context of a past unreal condition.
Option B:
"Go" also uses the simple present tense and is irrelevant in this context.
Option C:
"Came" correctly represents the past perfect tense for a hypothetical situation in the past, making it suitable for the subordinate clause.
Option D:
"Goes" refers to the simple present tense and is not appropriate here.
28.
If the temperature falls, she ..... the heating.
A) Won't turn up.
B) Will turn up.
C) Will turns up.
D) Will turned up.
Show Answer
Explanations:
The correct answer is
B) Will turn up.
In this sentence, the clause "If the temperature falls" is a condition that leads to an action in the future: turning on the heating. The verb tense should match the future context of the situation.
Option Analysis:
Option A:
Incorrect as it uses 'won't turn up', which implies refusal or absence, not activation.
Option B:
Correct because it uses 'will turn up' to indicate a future action based on the condition given.
Option C:
Incorrect due to subject-verb agreement error; "Will turns" is incorrect.
Option D:
Incorrect as it uses past tense 'turned', which does not fit the context of a future action.
29.
If I do this test, I ..... my English.
A) Won't improve.
B) Improved.
C) Improve.
D) Will improve.
Show Answer
Explanations:
The correct answer is
D) Will improve.
This is because the sentence uses a future tense construction with "if" to indicate a potential outcome of performing an action (doing this test). The verb form "will improve" correctly reflects a future possibility.
Option Analysis:
Option A:
Incorrect. Future tense required.
Option B:
Incorrect. Past tense used incorrectly for future context.
Option C:
Incorrect. Present tense does not fit the conditional structure.
Option D:
Correct. Uses future tense to indicate a potential outcome.
30.
You would have seen my garden at its best if you ..... here last week.
A) Had been.
B) Be.
C) Are.
D) Were.
Show Answer
Explanations:
The correct answer is
A) Had been.
This option uses the past perfect tense, which is appropriate for an unreal condition in the past. The sentence implies that if the listener had visited last week, they would have seen the garden at its best, but since they did not visit, this scenario remains unreal.
Option Analysis:
Option A:
Uses the past perfect tense, indicating an unreal condition in the past. Correct.
Option B:
Uses the simple present tense, which does not fit the context of a hypothetical situation in the past. Incorrect.
Option C:
Uses the simple present tense, which is used for general truths or habitual actions and does not fit the context. Incorrect.
Option D:
Uses the simple past tense, which refers to an action completed in the past and does not indicate a hypothetical situation. Incorrect.
Frequently Asked Questions
What are if-clauses in English grammar?
If-clauses, also known as conditional clauses, express hypothetical situations and their possible outcomes. They often begin with the word "if" and can be used to discuss both real and imaginary scenarios.
How do if-clauses affect verb tenses?
If-clauses can change the tense of the main clause. For example, in a first conditional sentence like "If it rains, I will stay inside," the present simple is used in the if-clause while the future simple is implied in the main clause.
Can you use imperative sentences in if-clauses?
Yes, imperative sentences can be used in if-clauses to give instructions or make suggestions under certain conditions. For example, "If you want to pass the exam, study regularly."
What are hypothetical situations in if-clauses?
Hypothetical situations in if-clauses involve discussing conditions that may or may not be true. These clauses often use past tenses to express unrealized conditions, such as "If I were you, I would go now."
How do if-clauses differ in their structure for different conditional sentences?
The structure of if-clauses varies depending on the type of conditional sentence. For instance, first conditional uses present simple in the if-clause and future simple in the main clause; second conditional uses past simple in the if-clause with would in the main clause; third conditional uses past perfect in both clauses to discuss hypothetical situations in the past.