1. He is an ______(外向的)boy．

2 .Don't be so ______(轻率的)．

3.My father is a very _____(沉着的)man．

4.Lucy and Lily are ______(双胞胎)

二、用所给单词适当形式填空

1．Mr．Smith is much ____(old)than his wife.

2．This book is _______ (good)than that one．

3．Which is _____(big)，the sun or the moon?

4．She is_____ (healthy) than her brother．

5．I think it's much ______ (nice)to stay at home than to go out on a hot day.

6. This little boy is __ (outgoing)than that one.

7．My teacher is as___(serious)as my mother.

8．His story is funnier than______ (she)．

9. He has _____（many）books than I.

10．Are you good at______(read)English?

三、按要求完成句子变化

1. Sam speaks Chinese well. Tom speaks Chinese better.（合并为一个句子）

　Tom speaks Chinese than Sam .

2.Tom is short．Jim is shorter．(合并为一句)Tom is ______ _______ Jim．

　Jim is ______ _________ Tom

3. I am a little heavier than her．(改为同义句)

　She is a little _______ than me.

4. I am calmer than her．(改为同义句)

　She _______ ______ than me.

四、单项填空

1. Helen _______ than Kate.

　A．is calmer B．is calm C．calm D．are calmer

2. Now telephones are very popular and they are much ______ than before．

　A．cheap B．cheaper C．cheapest D．the cheapest

3. Which subject do you like ______, English or Chinese?

　A．well B．better C．the best D．good

4. Let's go by plane．It's ______ than by train．

　A．faster B．fastest C．slower D．slowest

5. Isabella and Maria _____ girls．

A．are all B．are both C．all are D．is both

6. ______ we can see, our country is more and more beautiful and stronger．

A．As B．Like C．If D．Since