1 . 她的工作是确保水箱中没有任何物品，以便训练员可以训练海豚获取特定物品。
Her job was to make sure the tanks were free of any items ________________ the trainers could train the dolphins to fetch specific items.

2 . 我们应该早睡早起，这样我们才能精力充沛地上课。(一句多译)
①We are supposed to go to bed early and get up early ________________.
②We are supposed to go to bed early and get up early ________________．
③We are supposed to go to bed early and get up early ________________．

3 . 这里的风景如此漂亮以至于我无法用我有限的英语来描述了。(so...that...)
The scenery here is ________________I can not describe it in my limited English.

4 . The volleyball match is so significant that everyone should arrive at our school stadium ahead of schedule.
→________everyone should arrive at our school stadium ahead of schedule.(倒装句)

5 . 我学习意大利语以便能读但丁的原著。
I study Italian ____________ Dante in the original.

9 . They had to sell such large electrical goods ________ television sets and washing machines ________ they could earn more money in a shorter time.

A．as, that

B．that, so that

C．as, so that

D．that, that

10 . The student stared at the complex math problem on the board, puzzled, ________ it were written in a foreign language.

A．in case

B．even if

C．as if

D．so that