1 . 你绝不能放弃你的梦想。(倒装结构)
By no means ____________ on your dreams.

2 . 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)

3 . 只有改变我们对待环境的方式，我们才能与环境友好相处。
Only by changing _________________________________________________________________ it.

4 . 直到那时她才知道现实，她不够成熟去处理这些挑战。(倒装句，同位语从句)
Not until ______

5 . We did not begin our class until our teacher came.(改为倒装句)
________ until our teacher came________we begin our class.

6 . You should in no sense lose heart; a great cause is worth trying many times.（同义句改写）
In no sense_______________ lose heart; a great cause is_______________ being tried many times.

7 . 它的价值如此之大，以至于后来的几位皇帝甚至请当时最有才华的艺术家复制了这幅卷图。
_________________that several later emperors even asked the most talented artists of their day to make copies of the scroll.

8 . 他刚到学校门口，铃就响了。
Hardly________ he reached the school gate________ the bell rang.

9 . 这场暴风雨如此严重，以至于很多房屋被摧毁了。
So terrible ________ the storm________ some houses were destroyed.