-Is this your pencil?
-Yes, it's _. Look, here is No. 5.
| A．mine | B．yours | C．hers | D．his |
-Let's play tennis, OK?-Sorry, I must _ first.
| A．play computers | B．listen to music | C．finish homework | D．go shopping |
- _ he like math?一 Because it's difficult.
| A．Why does | B．Why don't | C．Why do | D．Why doesn't |
The sports trousers are nice. I'll .
| A．look at it | B．take them | C．like it | D．sell them |
-I like Friday.
-Me too.we can have a good time the next day.
| A．So | B．But | C．Because | D．And |