6.When he ____________(到达) Beijing, it was raining hard.

5.____________(在…之间) these two buildings, there is a beautiful garden.

4.Maye it’s in one of your ______________(口袋).

3.Ggo on until you reach the second____________(十字路口).

2.Why do you look so_____________(担心).

1.How many___________(图书馆) are there in your city?

10.-Listen! Someone is knocking at the door.　 Who ___ it be? Is it the postman?

--NO, it___ be him .It’s just seven o’clock.. It’s too early.

IV单词拼写。

9.-I can’t find my maths book. It___ be in your bag.

8.Lily___ come tonight, but she isn’t very sure.

7.___ I smoke here?