1. (2017七下·龙华期中) 选择下列词组，并用正确形式完成下面句子。

take in      fall asleep        be made of       by oneself      in fact get down     millions of      arrive at        dry up        switch off

1. （1） He came to school at 8:00. , he is late. 
3. （2） Tom the office five minutes earlier than me this morning.
5. （3） Will you go to the beach with Lucy or ?
7. （4） Your dress silk. How beautiful it is!
9. （5） How do fish oxygen?
11. （6） The film must be popular, because people go to see it.
13. （7） The old magazines are under the bed. You need to to get them. 
15. （8） If you in Mr. Smith's class, he will be angry.    
17. （9） Please the light of the room before you leave. 
19. （10） The hot weather made the wet ground soon.