You need warm clothes to ________ you against the cold．

A．save

B．protect

C．prevent

D．keep

She is not fond of cooking, ________ I．

A．so am

B．nor am

C．neither do I

D．nor do

In front of the house ________ which came here to be in search of several missing children．

A．several police cars were

B．were several police cars

C．was several police cars

D．several police cars was

Not until 1916 ________ the existence of the war．

A．that he recognize

B．when he recognized

C．did he recognize

D．and he recognize

It’s said that the ________ yesterday ________ ￡1000 ________ China Bank．

A．robber was caught; robbed; of

B．robber was caught; was robbed; from

C．thief caught; robbed; of

D．thief caught; stole; from

He is the only one of the students who ________ a winner of scholarship for three years．

A．is

B．are

C．have been

D．has been

－Is this the computer you ________ last week?

－That’ s ________．

A．had it repaired; the one

B．repaired it; it

C．had repaired; it

D．had repaired; the one

He divided the tools ________ the children, who were ________ three groups．

A．between; separated from

B．among; divided into

C．between; divided into

D．among; separated from

The writer was ________ his writing and he forgot to flick(轻弹)the ashes from his cigar．

A．absorbed to

B．absorbed in

C．absorbed on

D．absorbed at

Only after the second tower of the World Trade Centre ________ did people know it was not an accident, but an attack of some kind．

A．had hit

B．did fall

C．was hit

D．was fallen