—Dad, science is too hard for me.
—Oh, dear, if you keep listening ________ in class and do enough exercises, you’ll find it easy.
| A．carelessly | B．easily |
| C．carefully | D．quickly |
My father used to to work on foot, but now he is used to to work by bike.
| A．go; go | B．going; going | C．going; go | D．go; going |
Could you tell me ?
| A．if he had seen the film |
| B．when did he come here |
| C．why he didn’t watch the game |
| D．where would he play football |
Not only my parents but also my sister soccer.
| A．are played | B．is playing |
| C．are playing | D．is played |
There are many new words,you’d better in a dictionary.
| A．look up it | B．look it up |
| C．look up them | D．look them up |
Could you please tell me an e-mail,please?
| A．what to send | B．how to send |
| C．when to send | D．if to send |