1 . Sitting in the lecture hall          a number of committed teachers,         attention was on an outstanding teacher’s lesson.

A．were, their

B．was, whose

C．was, their

D．were, whose

2 . What a naughty boy he was! ______.

A．Down jumped he from the desk	B．From the desk jumped he down
C．He down jumped from the desk	D．Down he jumped from the desk

3 . They were not allowed to return to their home town until the war was over. (用部分倒装结构改写该句子)(句型转换)

4 . 华为的这款新手机一经上市马上售罄，以其强大的功能和续航能力受到了国内外市场的欢迎。(No sooner, receive)

5 . 尽管这项活动很有挑战性，但我们在精神和身体上都从中受益。(as表示尽管) (汉译英)

6 . 直到他发现很难在如此激烈的社会中找到一份体面的工作，他才意识到不应该辍学。(Not until) （汉译英）

7 . 只有当你能找到内心的平静时，你才能与他人保持良好的关系。(Only when...倒装句) （汉译英）

8 . 只有当你把所学的东西应用到实践中，你才能说你成功了。
________ ________ you apply what you have learned to practice ________ ________ say that you have succeeded.

9 . Only when the comprehensive measures are implemented straight away, ______

A．the pollution is stopped	B．will the pollution be stopped
C．the pollution will be stopped	D．would the pollution be stopped

10 . Only when ______ a positive attitude, ______ overcome all the hardships in your life.

A．do you keep; can you	B．do you keep; you can
C．you keep; you can	D．you keep; can you