Bài tập và ngữ pháp Tiếng anh lớp 11

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Infinitive with TO and Infinitive without TO

Động từ nguyên mẫu có TO và không TO 1. Infinitive with TO : + is used to express a purpose. Ex : I’m learning English to get a good job. + is used after adjectives Ex : I’m pleased to see you. + is used after interrogative pronouns : what, who, where, how, ... Ex : Tell me what to do. + is used after indefinite pronouns : something, nothing, anybody,… Ex : He has nothing to do. + is used after some verbs : want, need, decide, refuse, offer, hope, fail, agree, tend, plan, arrange, learn, promise, afford, care, manage, attempt, ... Ex : I want to buy that house. 2. Infinitive without TO + is used after some verbs : make, let ; and see, hear, watch, feel,… + Object Ex : Nothing can make him cry. I saw the man get into the car. + is used after modal verbs: will, shall, could, can , should, must, may,… Ex: I must speak to manager .

You should go to bed early. + is used after : and, or, except, but, than, as, like… Ex: He cannot do anything but smile. BÀI TẬP: * Exercise 1: Put the verbs in brackets in the correct form: 1. He expects (receive) ___________ her reply today. 2. We hope (see) __________ each other next summer. 3. She promised (not be) ____________ there again. 4. I want (see) ____________ the house where our president was born. 5. He told me (try) ___________ (come) __________ early. * Exercise 2: Rewrite the sentences, using the words given in brackets: 1. They arrived home late. He saw _________________________________________________ 2. She didn’t want to stay there for the weekend. They made her. _________________________________________________ 3. The teacher allowed me to stay at home to finish the assignment. The teacher let _________________________________________________ 4. The boy ran away from the house. She noticed _________________________________________________ 5. The policeman told the thief to empty his pockets. The policeman made _________________________________________________ PRACTICE I. Combine the given idea into one sentence. Add to when an infinitive is required. 1. use/ scissors/ tool are/ for/ sharp/ very young children

_________________________________________________ 2. wrong/ consider/ they/ smoke/ it/ in public places

_________________________________________________ 3. let/ I/ stay/ think/ them/ should/ the weekend/ until/ we

_________________________________________________ 4. climb/ the first/ oxygen/ who/ Everest/ without/ person/ was?

_________________________________________________ 5. noticed/ run/ him/ from/ away/ she/ home

_________________________________________________ 6. made/ the film/ laugh/ right from/ them/ the first few minutes.

_________________________________________________ 7. I'll/ look at/ the plumber/ have/ the central heating boiler

_________________________________________________ 8. the answer/ you/ it/ work out/ clever/ of/ was

_________________________________________________

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9. the tourists/ back/ when/ be/ the guide/ didn't/ tell/ at the coach

_________________________________________________ 10. hear/ enough/ the guide/ clearly/ everyone/ didn't/ loudly/ for/ speak

_________________________________________________ II. Choose the correct answers. 1 Instead of buying a new pair of shoes, I had my old ones _________ . a. repair b. to repair c. repairing d. repaired 2. It's possible _______ a train across Canada. a. take b. to take c. taking d. to be taken 3. Now that we've finished painting the house, there is nothing left ________.

a. to do b. for doing c. to be done d. for being done 4. Before we leave, let's have Shelley ________ a map for us so we won't get lost.

a. draw b. to draw c. drawing d. drawn 5. I can hear a cat ________ at the window.

a. scratches b. to scratch c. scratching d. was scratching 6. I think your mother should let you __________ your own mind.

a. make up b. to make up c. making up d. made up 7. The police never found the money __________in the …