--- Lin Tao, can I use your English dictionary?
--- Sure. But you _______ return it before the class.
| A．must | B．can | C．may | D．would |
--- Look! It ____ be Jack on the playground.
---It ____ be him. Because I saw him enter the school library just now.
A. may; mustn’t B. must; can’t C. can; can’t
--- Excuse me. I want to buy some stamps. Where can I find a post office?
---I know ____ not far from here. You can easily find ____.
A. that; it B. it; one C. one; it
There is ______ “h”in the word “hour” , and the “h” doesn’t make ______sound.
A. an, a B. a, any C. an, any
I will go to the park_____they played basketball last week.
| A．that | B．when | C．where | D．how |
I like the park_____they talked about just now.
| A．that | B．when | C．where | D．how |