题目内容
The engineers are so busy that they have zero time for outdoor sports activities,___they have the interest.
| A．wherever | B．whenever | C．even if | D．as if |
C
解析试题分析：句意：工程师是那么繁忙，以至于他们没有时间参加户外活动，即使他们有兴趣。Wherever无论什么地方；whenever无论何时；even if即使；as if好像，选C。
考点：考查词义辨析
科学实验活动册系列答案We can't complain that children are cheating in examinations ______ adults themselves have set such a bad role model for them to follow.
| A．because | B．unless | C．when | D．though |
________ Mr. Smith was the last man I wanted to see, I did all in my power to help him.
| A．Because | B．Now that | C．While | D．As |
The boys enjoy playing basketball __________ many of the girls relax by playing ping-pong.
| A．while | B．or | C．since | D．if |
All the photographs in this book, stated otherwise, date from the 1950s.
| A．unless | B．until | C．once | D．if |
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—It will be less than one year________I graduate.
| A．when | B．that |
| C．before | D．since |
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—No. You should be quiet _____ wake up your sleeping brother.
| A．so not as to | B．so as not to | C．so as to not | D．not so as to |
she was out of the room, he took a quick look at the papers on her desk.
| A．If | B．While | C．Though | D．Unless |
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| A．when | B．before | C．since | D．that |