11．现在人都齐了, 咱们开始干吧。　　　

_____ ______everyone is here let’s start work．

Unit 4 答案

10. 学是一回事，教是另外一回事。

It is _____ ______ to learn, and _____ to learn.

9.　　　　 你必须医生的话去做。 You must ____ _____ what the doctor says.

8.　　　　 3 乘于6等于18。 Three _______ ______ six is eighteen.

7．过犹不及。 ______ _______ is as bad as too little.

6．总的来说，你做得不错。

_______ _______ ,you did a good job.

5．你可以相信我们是诚实的。 You may ______ ______ it that we’re honest.

4．昨晚他家起火了。 A fire _____ ______ in his house last night.

3．她把背在身后的手向前一伸，拿出一大束五彩缤纷的鲜花。 She held out her hands _____ ______ ______ _____with colorful flowers.

2．热金属一冷下来就收缩。 The hot metal contracts as it _____ ______.