Câu ðiều ước và các thể giả định (đáp án bài tập tự luyện)

___ if she had seen us? (to wave) 

 Would she not have waved if she had seen us? 
1. If he had arrived late, ___would_____ we _______have begun_______ without him? (to begin) 
2. If they had felt thirsty, ____would____ they not _____have drunk______ the lemonade? (to drink) 
3. If we had been here, we __would___ not ______have missed______ the fireworks. (to miss) 
4. If his office had called, ___would____ he not ______have returned_________ to work? (to return) 
5. She ___would____ not _______have left________ early if she had not had a good reason. (to leave) 
6. If they had searched more carefully, they _____would have found_____ the watch sooner. (to find) 
7. If you had visited Rome, ___would____ you ____have gone____ to the opera? (to go) 
8. She ______would have lain________ down if she had been tired. (to lie) 
9. The following statements contain false or improbable conditions. Paying attention to the underlined 
adverbs indicating time, complete the following sentences, using the indicated verbs in the appropriate 
conjugations with would. use the Simple conjugation for actions pertaining to the present or the future, 
and use the Perfect conjugation for actions pertaining to the past. 
For example: If you came with us now, you _________ everything. (to see) 

 If you came with us now, you would see everything. 
 _____ he __________ us yesterday if we had slept in? (to wake) 

 Would he have woken us yesterday if we had slept in? 
1. If he were here now he ___would____ not _____hesitate______ to help us. (to hesitate) 
2. I ___would have finished___ the book last week if I had known you wanted it. (to finish) 
3. __Would__ you _____have spoken_____ to him last night if you had seen him? (to speak) 
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4. If they were old enough, they _____would enter_______ the contest next week. (to enter) 
5. ___Would___ she not __take__ a vacation now if she had more time? (to take) 
6. If he had sent a message, we _____would have received____ it two days ago. (to receive) 
7. I _____would appreciate_____ it if you came with me now. (to appreciate) 
8. ___Would___ she not ____be____ grateful if we offered to help her tomorrow? (to be) 
9. __Would___ he ______have won_______ yesterday if he had entered the race? (to win) 
10. __Would__ they not ___have ordered___ more books last month if they had noticed the stock was 
low? (to order) 
11. ___Would____ she not ___visit___ us now if she knew where we lived? (to visit) 
12. ___Would____ you ____have bought_______ cucumbers yesterday if they had been on sale? (to buy) 
10. For each of the following sentences, complete the subordinate clause with the Simple Past 
Subjunctive of the verb shown in brackets. 
For example: If he ____ in town, he would call us. (to be) 

 If he were in town, he would call us. 
 Would you go to the party if you ________ an invitation? (to receive) 

 Would you go to the party if you received an invitation? 
 If he ___ not ____ his work, he would find another job. (to like) 

 If he did not like his work, he would find another job. 
1. If he ____were____ rich, he would travel. (to be) 
2. ___Were______ I not anxious to meet him, I would stay at home. (to be) 
3. He would have more free time if he ___did___ not _____work____ so hard. (to work) 
4. If I _____had____ a car, I would visit Cape Breton. (to have) 
5. We would take the bus if it ____began_____ to snow. (to begin) 
6. If you ____saw_____ him, you would surely recognize him. (to see) 
7. I would not confide in him if I ___did____ not _____trust____ him. (to trust) 
8. If we ___did____ not _____have____ time, we would let you know. (to have) 
9. If he ______organized_______ an expedition, I would certainly join it. (to organize) 
10. I would not worry about it if I ____were_____ you. (to be) 
11. For each of the following sentences, complete the subordinate clause with the Past Perfect 
Subjunctive of the verb shown in brackets. 
For example: If I __________ him to do it, he would have obeyed me. (to order) 

 If I had ordered him to do it, he would have obeyed me. 
 Had it not ______ yesterday, we would have raked the leaves. (to snow) 

 Had it not snowed yesterday, we would have raked the leaves. 
1. I would not have got lost if I ____had studied___ the map. (to study) 
2. ___Had____ he _____been____ at home, we would have visited him. (to be) 
3. We would have invited him if we ________had thought________ he would come. (to think) 
4. He would have applied for the job if he _____had seen______ the advertisement. (to see) 
5. We would not have ordered tea, ___had___ we ____known____ how late it was. (to know) 
6. ___Had___ it not ___rained____, they would have held the party in the park. (to rain) 
7. We would have agreed with you if we _____had understood_____ what you meant. (to understand) 
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8. If you _____had put_____ salt on the steps, they would not have been so slippery. (to put) 
9. ___Had___ he ___written___ to us, we would have known when to expect him. (to write) 
10. If he _____had chosen_____ to take the course, he would have had to work hard. (to choose) 
12. The following statements contain false or improbable conditions. Paying attention to the underlined 
adverbs indicating time, complete the subordinate clauses with the correct forms of the verbs shown in 
brackets. Use the Simple Past Subjunctive for actions pertaining to the present or the future, and use 
the Past Perfect Subjunctive for actions pertaining to the past. 
For example: If she ____ here now, she would be admiring the rose bushes. (to be) 

 If she were here now, she would be admiring the rose bushes. 
 ___ he ______ here last week, we would have met him. (to stay) 

 Had he stayed here last week, we would have met him. 
1. If he ____were_____ here now, we would ask his opinion. (to be) 
2. We would have forgotten our tickets last night, if she __had __not ____reminded____ us. (to remind) 
3. __Had__ I ___left____ earlier, I would have arrived on time yesterday. (to leave) 
4. Would you visit Spain next summer, if you ____had_____ enough money? (to have) 
5. If it _______had rained_____ yesterday, we would not need to water the lawn. (to rain) 
6. If he ____had seen_____ you last Wednesday, he would have asked your advice. (to see) 
7. If they _____wanted_____ to leave now, they would need special permission. (to want) 
8. __Had___ they ___known___ of the concert yesterday, they would have arranged to go. (to know) 
9. Would you not have stayed longer last week, if you ___had been__ able to? (to be) 
10. If they ___write___ the letter tomorrow, they would receive an answer in two weeks. (to write) 
11. If he _____read_____ the book now, he would enjoy it. (to read) 
12. If we ____had paid_____ more attention yesterday, we would know what time to be there. (to pay) 
13. Change each of the following sentences from a statement containing a probable condition to a 
statement containing a false or improbable condition. Following the model of the examples, change the 
underlined verb in the subordinate clause from the Simple Present Indicative to the Simple Past 
Subjunctive; and change the underlined verb in the main clause from the Simple Future to the Simple 
conjugation with would. 
For example: If she is angry, she will scold us. 

 If she were angry, she would scold us. 
 If he wins, we will congratulate him. 

 If he won, we would congratulate him. 
 They will join us, if we send them a message. 

 They would join us, if we sent them a message. 
1. If they want to see you, they will come to the party. 

 If they wanted to see you, they would come to the party. 
2. If he is curious, he will ask what we are doing. 

 If he were curious, he would ask what we are doing. 
3. She will help us, if she has time. 

 She would help us, if she had time. 
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4. If they work hard, they will succeed. 

 If they worked hard, they would succeed. 
5. If I find the culprits, I will teach them a lesson. 

 If I found the culprits, I would teach them a lesson. 
6. If she recognizes us, she will wave. 

 If she recognized us, she would wave. 
7. They will treat you well, if you are honest with them. 

 They would treat you well, if you were honest with them. 
8. If she likes you, she will tell you. 

 If she liked you, she would tell you. 
9. If he is ready, we will invite him to come. 

 If he were ready, we would invite him to come. 
10. If they see me, they will want to speak to me. 

 If they saw me, they would want to speak to me. 
14. Complete the following sentences by filling in the blanks with the Imperative form of the verbs 
shown in brackets. 
For example: ____ the door. (to open) 

Open the door. 
 Don't ______ to come. (to forget) 

 Don't forget to come. 
1. Don't _____stay_____ out late. (to stay) 
2. Please _____be____ ready on time. (to be) 
3. Don't _____worry______ about that. (to worry) 
4. ____Mind_____ your own business! (to mind) 
5. ____Be_____ careful not to trip. (to be) 
6. Do not _____believe_______ everything you hear. (to believe) 
7. Always _____look______ both ways before crossing the street. (to look) 
8. You _____wait_____ here while I go into the store. (to wait) 
9. _____Excuse_____ me! (to excuse) 
10. ____Send_____ me a postcard if you have time. (to send) 
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