| 1. 单选题 | |
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I think that studying in pairs or groups is necessary ______________________ you want to learn from each other in class.
A . though
B . until
C . unless
D . if
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| 2. 单选题 | |
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Talk to your teacher and you will get help _________________ you have a problem.
A . unless
B . if
C . until
D . so
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| 3. 单选题 | |
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_________________ we deal with our problems, we can easily become unhappy.
A . Until
B . If
C . Unless
D . Though
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| 4. 单选题 | |
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I'll go fishing with my father tomorrow. But if it _________________, I'll stay at home and help my mother with housework.
A . will rain
B . is raining
C . rains
D . rain
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| 5. 单选题 | |
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Nobody knows if he _________________. If he _________________ here, I'll call you at once.
A . will come; will arrive
B . will come; arrives
C . comes; will arrive
D . comes; arrives
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| 6. 填空题 | |
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If I get up late tomorrow,
.
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| 7. 填空题 | |
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If I don't finish my homework,
.
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| 8. 填空题 | |
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If I eat too much dinner,
.
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| 9. 填空题 | |
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, you will become
very fat:
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| 10. 填空题 | |
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, I will cook
delicious food for others.
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