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科目: 来源:同步题 题型:单选题

Oh, it's very cold here; let's make a fire _____ ourselves up.

[     ]

A. warm
B. warming
C. warmed
D. to warm

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科目: 来源:同步题 题型:单选题

It's necessary for you _____ the car when you do not use it.

[     ]

A. lock
B. to lock
C. locking
D. locked

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科目: 来源:同步题 题型:单选题

In such dry weather, the flowers will have to be watered if they _____.

[     ]

A. have survived
B. are to survive
C. would survive
D. will survive

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科目: 来源:同步题 题型:单选题

As a result of my laziness, I failed _____ my work in time.

[     ]

A. and finished
B. to finish
C. and finishing
D. to finished

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科目: 来源:同步题 题型:单选题

We are not allowed _____ outdoors with some other children.

[     ]

A. playing
B. to be playing
C. to play
D. be playing

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科目: 来源:同步题 题型:单选题

She feels so strongly that each of us should have a role _____ in making the earth a better place to live in.

[     ]

A. to have played
B. to play
C. to be played
D. to be playing

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科目: 来源:同步题 题型:单选题

_____ this cake, you'll need 2 eggs, 175g sugar, and 175g flour.

[     ]

A. Having made
B. Make
C. To make
D. Making

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科目: 来源:同步题 题型:单选题

I went to see him, _____ him out.

[     ]

A. finding
B. find
C. only to find
D. to finding

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科目: 来源:同步题 题型:句型转换

把下列句子中的从句改为不定式短语。
1. There are still a lot of difficulties we have to overcome.
    ________________________________________________________________________________
2. Before the machines leave the factory, there is a series of tests that must be passed. 
    ________________________________________________________________________________
3. At the end of the speech he expressed the desire that he should come and work in China someday. 
    ________________________________________________________________________________
4. They signed an agreement that they should expand the trade between the two countries. 
    ________________________________________________________________________________
5. The commander gave orders that we should cross the river.
    ________________________________________________________________________________
6. She was excited when she heard the news. 
    ________________________________________________________________________________
7. I'm glad I have seen your mother.
    ________________________________________________________________________________
8. The mother was pleased when she saw her son doing so well at school. 
    ________________________________________________________________________________
9. He was very happy when he saw us so happy. 
    ________________________________________________________________________________
10. They will be disappointed when they hear it. 
    ________________________________________________________________________________

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科目: 来源:同步题 题型:单选题

— Hi, Betty. Shall we go swimming this Sunday?
— This Sunday? I am sorry. I have a lot of homework _____ this Sunday.

[     ]

A. to do
B. done
C. do
D. to be done

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