题库
题库
A．at
B．on
C．in
| 单选题 | Tony has to work really hard to ______ the others. | 查看答案 |
| 单选题 | There's ______ wrong with this pen; it won't write. | 查看答案 |
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| 单选题 | Everything in the stores ______ expensive now. | 查看答案 |
| 单选题 | Bob's wife isn't able to do anything for ______ because she is ill. | 查看答案 |
| 单选题 | They found ______ impossible to finish their work on time. | 查看答案 |
| 单选题 | In Happy Camp, you can do a lot of things except ______ | 查看答案 |
| 单选题 | No one else ______ a smile as beautiful as Mary Smith's. | 查看答案 |
| 单选题 | You look so ______. Is there anything wrong with you? | 查看答案 |
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| 单选题 | —I really don't want to go to tonight's meeting. —Me ______. |
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| 单选题 | Almost no one fails ______ his driver's test on the first day. | 查看答案 |
| 单选题 | The meaning of the music will become clearer to you ______ you listen to it a second time. | 查看答案 |
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| 单选题 | Cars and bikes have the same right of way. | 查看答案 |
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| 单选题 | Children had better learn traffic laws before they can drive. | 查看答案 |
| 单选题 | He was ______ busy to help me at the moment. | 查看答案 |