题库
题库
A．that
B．all
C．which
D．what
| 单选题 | Life is a candle ________ to burn ever brighter. | 查看答案 |
| 单选题 | The author’s attitude towards the current situation in the exploitation of natural resources is ________. | 查看答案 |
| 单选题 | A good teacher must know how to ________ his ideas. | 查看答案 |
| 单选题 | Most people who travel in the course of their work are given travelling ________. | 查看答案 |
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| 单选题 | The prisoner has been ________ of many privileges that average citizens enjoy. | 查看答案 |
| 单选题 | To knowingly allow oneself to purse unhealthy habits is compared by Fried and Crapo to ________. | 查看答案 |
| 单选题 | The word “hassles” in the passage (Line 3, Para. 3) probably means ________. | 查看答案 |
| 单选题 | It is rather ________ that we still do not know how many species there are in the world today. | 查看答案 |
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| 单选题 | It’s time ________ about the traffic problem downtown. | 查看答案 |
| 单选题 | ________ is the center of our planetary system was a difficult concept to grasp in the Middle Ages. | 查看答案 |
| 单选题 | Young people’s social environment has a ________ effect on their academic progress. | 查看答案 |
| 单选题 | Which of the following does not account for young adults returning to the nest? | 查看答案 |
| 单选题 | According to the author, there was once a trend in the U.S. ________. | 查看答案 |
| 单选题 | Physics is the present-day equivalent of ________ used to be called natural philosophy, from which most of present-day science arose. | 查看答案 |
| 单选题 | I’d rather you ________ those important documents with you. | 查看答案 |
| 单选题 | The service operates 36 libraries throughout the country, while six ________ libraries specially serve the countryside. | 查看答案 |
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| 单选题 | One of the disadvantages of young adults returning to stay with their parents is that ________. | 查看答案 |