It was very ________ him to make room for an old person．

polite for

polite of

polite to

polite in

The teacher and writer _________ the lecture．It’ll be finished in half an hour

have gone to

have been to

has gone to

has been to

It was _________ problem that _________ of the students could work it out

so hard a; a few

so hard a; few

such hard a; few

such a hard; a few

The harder the workers work, _________．

the more money they’ll get

they’ll get them more money

the more they’ll get money

they’ll get much money

The accident _________ on the morning of last Monday

was happened

was taken place

took place

happening

Please don't get mad _________ me any more．It wasn't my mistake．I don't like to argue _________ you．

to; with

with; in

at; to

at; with

Hold on to your dream, _________ one day it may just come true

and

/

so

but

－I am afraid I've lost the book．I borrowed it from the library．

－_________．

Good．

It’s very kind of you to say so．

That'5 all right．

What a pity!

This is _________ man I told you．He lives _________ unhappy life．

the; an

a; a

the; a

a; the

用方框中所给单词的适当形式填空。每词限用一次。

1．Do you know his home _________?

2．The _________ visitors will come tomorrow．

3．They like to _________ the mountains on weekends．

4．We went for a walk _________ the river．

5．Aunt Lena has just _________ for America．