【题目】—Can I have a look at your homework?—I think you can do it _______.

A.yourselves
B.by yourself
C.by you
D.oneself

A. an; theB. a; theC. a; aD. an; a

A.needB.needn’tC.don't needD.needn’t to

A. dearB. bearC. pearD. wear

A.feelB.feelsC.feelingD.to feel

【题目】I'm _________ to hear the ________ news.
A.excited; excited
B.exciting; exciting
C.exciting; excited
D.excited; exciting

A.as; fromB.from; asC.for; fromD.with; from

【题目】We often hear him ______ the piano in the afternoon.
A.plays
B.play
C.playing
D.to play

A.the most heavyB.the heavierC.more heavyD.heavy

—Three times a month.

A. How long B. How often C. How old D. How much