题库
题库
A．The astronomical telescope and the wave-front sensor.
B．The aluminum mirror and the laser beam.
C．The active mirror and the contact lens.
D．The aluminum mirror and the wave-front sensor.
| 单选题 | The damage to my car was _______ in the accident, but I have a lingering fear even today. | 查看答案 |
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| 单选题 | The majority of university professors prefer the traditional way of lecturing in the belief that ______. | 查看答案 |
| 单选题 | The design of this auditorium shows a great deal of _______. We have never seen such a building before. | 查看答案 |
| 单选题 | I had eaten Chinese food often, but I could not have imagined how _______ and extravagant a real Chinese banquet could be. | 查看答案 |
| 单选题 | Over the past ten years, natural gas production has remained steady, but _______ has risen steadily. | 查看答案 |
| 单选题 | Most people in the modern world ______ freedom and independence more than anything else. | 查看答案 |
| 单选题 | We all enjoy our freedom of choice and do not like to see it _______ when it is within the legal and moral boundaries of society. | 查看答案 |
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| 单选题 | What is the passage mainly about? | 查看答案 |
| 单选题 | Many countries have adopted systems of _______ education in order to promote the average level of education. | 查看答案 |
| 单选题 | By saying “…owners of well over half of all World Wide Web sites have set up home without fitting locks to their doors” (Line 3-4, Para.2), the author means that ______. | 查看答案 |
| 单选题 | Because of the _______ noise of traffic I couldn’t get to sleep last night. | 查看答案 |
| 单选题 | As the trial went on, the story behind the murder slowly _______ itself. | 查看答案 |
| 单选题 | In addition to the rising birthrate and immigration, the _______ death rate contributed to the population growth. | 查看答案 |
| 单选题 | What is the reason for the increase in the number of students? | 查看答案 |
| 单选题 | We’ve just installed a fan to _______ cooking smells from the kitchen. | 查看答案 |
| 单选题 | Why does the author say “Only a people determined to ruin the next generation will refuse such Federal funds as public education may require” (Lines 10-11, Para. 3)? | 查看答案 |
| 单选题 | Don’t let such a _______ matter as this come between us so that we can concentrate on the major issue. | 查看答案 |