Tenses - Study Mode

[#456] The hens . . . . . . . . into the house if you had shut the door.
Correct Answer

(A) would not have got

Explanation

Solution: The sentence "The hens would not have got into the house if you had shut the door." is a conditional sentence that expresses a hypothetical situation in the past. It uses the third conditional form, which requires the past perfect tense in the if-clause ("if you had shut the door") and the conditional perfect tense in the main clause ("would not have got"). In Option B , "did not get" (simple past) does not fit the conditional structure of the sentence. In Option C , "does not get" (present tense) is not appropriate for describing a hypothetical past situation. In Option D , "not got" (incorrect form) is grammatically incorrect and does not fit the structure of the sentence. The correct answer is Option A: would not have got , which accurately conveys the third conditional structure and the hypothetical situation described in the sentence.

[#457] Identify the tense used in the following sentence: He has called out to him.
Correct Answer

(C) Present Perfect

Explanation

Solution: The sentence "He has called out to him." uses the present perfect tense. The present perfect tense is formed by using the auxiliary verb "has" (or "have") followed by the past participle of the main verb. It is used to indicate an action that was completed in the past but has relevance to the present moment. In this sentence, "has called" indicates that the action of calling out occurred in the past, but there is a connection to the present time (the act of calling out has an impact on the present situation). In the other options: Option A: Simple Past: This tense is used to describe completed actions in the past without a connection to the present. ("He called out to him.") Option B: Past Perfect: This tense is used to show an action that was completed before another action in the past. ("He had called out to him.") Option D: Present Perfect Continuous: This tense is used to describe ongoing or continuous actions that started in the past and continue into the present. ("He has been calling out to him.") The correct answer is Option C: Present Perfect , which accurately describes the tense used in the given sentence.

[#458] Fill in the blank with the most appropriate word. Where is Comrade A? He ___ tennis.
Correct Answer

(B) is playing

Explanation

Solution: The sentence "He is playing tennis." uses the present continuous tense. The present continuous tense is formed by using the present tense of the verb "to be" (am, is, are) followed by the present participle of the main verb. It is used to describe actions that are happening at the time of speaking or around the current time. In this sentence, "is playing" indicates that the action of playing tennis is currently happening or in progress. In the other options: Option A: plays (simple present) indicates a habitual or regular action, but it doesn't convey the current ongoing nature of the action. Option C: played (simple past) is not appropriate for describing an action that is happening at the current moment. Option D: has been playing (present perfect continuous) is not suitable for describing a specific ongoing action at the present moment. The correct answer is Option B: is playing , which accurately conveys the current ongoing action of playing tennis.

[#459] Fill in the blank with the most appropriate word. Look at the little boys! They ___ with stones.
Correct Answer

(C) are playing

Explanation

Solution: The sentence "Look at the little boys! They are playing with stones." uses the present continuous tense. The present continuous tense is formed by using the present tense of the verb "to be" (am, is, are) followed by the present participle of the main verb. It is used to describe actions that are happening at the time of speaking or around the current time. In this sentence, "are playing" indicates that the action of playing with stones is currently happening or in progress. In the other options: Option A: play (simple present) indicates a habitual or regular action, but it doesn't convey the current ongoing nature of the action. Option B: will play (future tense) is not appropriate for describing an action that is happening at the current moment. Option D: is playing (incorrect form) is not the correct subject-verb agreement. The correct answer is Option C: are playing , which accurately conveys the current ongoing action of the little boys playing with stones.

[#460] Fill in the blank with the most appropriate word with the help of the hint in the brackets. The population of the world ___ very fast. (Happening right now)
Correct Answer

(C) is rising

Explanation

Solution: The sentence "The population of the world is rising very fast." uses the present continuous tense. The present continuous tense is formed by using the present tense of the verb "to be" (is) followed by the present participle of the main verb (rising). It is used to describe actions that are happening at the time of speaking or around the current time. In this sentence, "is rising" indicates that the action of the world's population increasing is currently happening or in progress, as indicated by the hint "Happening right now." In the other options: Option A: rise (simple present) is not suitable for indicating an ongoing action happening right now. Option B: rises (simple present) is not suitable for indicating an ongoing action happening right now. Option D: rose (past tense) is not suitable for indicating an ongoing action happening right now. The correct answer is Option C: is rising , which accurately conveys the current ongoing action of the world's population increasing.