1 . 在门口等待的时候，韩干用一根棍子在土里画画，结果被诗人王维看见了。
________________, Han Gan used a stick to draw pictures in the dirt and was seen by the poet himself.

2 . if条件状语从句的省略
如果给他们一个展示自己画作的机会，他们一定会给我们一个大大的惊喜。
_____________________________, they are bound to give us a big surprise.

3 . 在一些国家，富人越来越富，穷人越来越穷。
In some countries, the rich are becoming richer, and ______.

4 . A policeman must not smoke____________.
警察当班值勤时不得抽烟。

5 . as if doing sth
From time to time，Jason turned round ________________.
贾森不时地转过身来，好像在找人。

6 . ____________, the room is well lit.
房间虽然不大，却很亮堂。

7 . ____________, we didn’t stop.
尽管我们都精疲力竭，但我们都没有停下来。

8 . He gave up drinking several months, but he returned to his old way later. (写出句中可以省略的部分)

9 . Some of us study Japanese, and others study English.(写出句中可以省略的部分)

10 . Looks like rain. (补全省略句)