7、珠江是中国的第三最长的河流。

Zhujiang river is　 _______　 _________　 __________　 __________ in China .

6、是时候上车了。

It's time to ______ ______ the bus.

5、你最好乘火车。

You'd _______ ______ a train.

4、他从小就对数学感兴趣。

　 He became ________ in maths when he was ________.

3、他和我都不是老师。

　 ______ he _______ I am a teacher.

2、直到妈妈回来时，他才完成作业。

He ______ finish his homework _______ his mother came back.

1、我用了两个小时修车。

It _______ me two hours _______ _______ the bike.

15.John is ______ than Sam.(tall)

you help ______ with my English?　 (I)

④ 根据汉语提示完成句子

14.The ______ lesson is very easy.(six)

13.That pen isn't yours. It's ______ .(her)