-- I don't know if his uncle ________.

-- I think he ________ if it doesn't rain.　　   [　　]

-- We have many rules at school .

--_________.

[　　]

He doesn't do his homework ________ , though he has ________ .

[　　]

A. carefully enough ,enough time

B. carefully enough ,time enough

C. carelessly enough ,enough time

D. enough carefully , enough time

The little boy should _________ to school.

[　　]

Children should ________ get on well with ________ .

[　　]

A. teach how they, others

B. teach how to ,another

C. be taught how to ,others

D. taught to ,the others

-- What's the matter?

－They said I should not be allowed ________ here.They don't allow________ in the waiting room.

[　　]

选出能替换画线部分的那一项

I won't allow you to do that again .

[　　]

Our city is becoming _________.

[　　]

A. more beautiful and more beautiful

B. beautiful and beautiful

C. more and more beautiful

D. more beautiful and beautiful

To make our city more beautiful, rubbish ________ into the river.

[　　]

A. needn't be thrown

B. mustn't be thrown

C. can't throw

D. may not throw

--Mum, could you buy me a dress like this?

--Sure, we can buy _______ one than this, but _______this.

[　　]

A．a better,better than

B. a worse, as good as

C. a cheaper,as good as

D. a more important, not as good as