The thief ________ when he was stealing a wallet from a woman．

happened to notice

was taken place to notice

was happened to be noticed

happened to be noticed

Though he is ________ worker, he works very hard．

a common

an ordinary

a usual

a general

He is as poor as I．That is to say, he is ________．

no more rich than

not more rich than

no richer than

not richer than

I won't go for a holiday．I have no money．________, I have no time．

Howere

Yet

But

Besides

The search group ________ 100 people, but they failed to find the lost boy．

consisted by

was consisted by

consisted of

was consisted of

It was with great joy ________ he received the news that his lost son would soon return home．

because

when

that

which

When he saw the poor children, he ________ some of his money to them．

gave out

gave off

gave away

gave up

You can't imagine what difficulty I had ________ your home．

find

to find

finding

found

It's known to us ________ there is pollution, there is harm．

that

where

what

that where

－Did you enjoy that trip?

－I'm afraid not．And ________．

my classmates don't either

my classmates don't too

Neither do my classmates

neither did my classmates