题库
题库
A．Nebraska was not a densely-forested state even before the settlers arrived.
B．The children enjoyed collecting the buffalo chips.
C．The children spent a lot of time collecting the chips.
D．Buffalo chips were satisfactory as a fuel.
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| 单选题 | The city _______ I was born is on the new railway line. | 查看答案 |
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| 单选题 | You had better _______ a jacket, because it is cold outside. | 查看答案 |
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| 单选题 | What is suppssed to have happened in 1719? | 查看答案 |
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| 单选题 | I _______ here two years ago. | 查看答案 |
| 单选题 | The beautiful scene left a deep _______ on the foreign visitors. | 查看答案 |
| 单选题 | The room is a little small; _______ it is so hot. | 查看答案 |
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| 单选题 | Many things ________ impossible in the past are common today. | 查看答案 |
| 单选题 | Tom arrived at the office and discovered that he had _______ his door key. | 查看答案 |
| 单选题 | He has a bad habit of ________ others when they are speaking. | 查看答案 |
| 单选题 | After running for nearly half an hour, I was ________. | 查看答案 |
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| 单选题 | Television broadcasts are ________ to an area that is within sight of the sending station of its relay. | 查看答案 |
| 单选题 | ______ my surprise, I got a high grade in this test. | 查看答案 |
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| 单选题 | According to the passage, how often does REM sleep occur in one night? | 查看答案 |