《大学英语》网上学习作业题参考答案

us…I

? D、

we…I

30(2分)、

____ from space, our earth, with water covering 70% of its surface, appears as a “blue planet”.

? A、

Seeing

? B、

To be seen

? C、

Seen

? D、

Having seen

31(2分)、

Certainly there is no____ evidence that living together increases the chance of sickness.

? A、

secret

? B、

scientific

? C、

serious

? D、

sensitive

32(2分)、

It was clear that much of what he said was far ____ the truth.

? A、

for

? B、

from

? C、

at

? D、

to

33(2分)、

This year’s total output value of industry and agriculture will increase ____ 5 percent over last year.

? A、

to

? B、

of

? C、

with

? D、

by

34(2分)、

The reason why the car was stopped was ____.

? A、

that the road was slippery

? B、

due to the slippery road

? C、

because the road was slippery

? D、

because of the slippery road

35(2分)、

If by any chance someone comes to see me, ask the person to leave a ____.

? A、

message

? B、

letter

? C、

sentence

? D、

notice

36(2分)、

I have nothing to say____ your complaints.

? A、

as a result of

? B、

in addition to

? C、

with regard to

? D、

on behalf of

37(2分)、

There isn't any difference between the two. I really don't know ____.

? A、

where to choose

? B、

which to choose

? C、

to choose what

? D、

to choose which

38(2分)、

My____ brother is five years ____ than I.

? A、

elder … older

? B、

elder…old

? C、

older….old

? D、

elder…elder

39(2分)、

I ____ up early this morning, so I stayed in bed until 8 o’clock a.m. .

? A、

needn’t have got

? B、

didn’t need to get

? C、

shouldn’t have got

? D、

can’t have got

40(2分)、

—Who broke the window ?

—Not me. It must have been ____ else.

? A、

someone

? B、

anyone

? C、

everybody

? D、

nobody

41(2分)、

This ATM has been out of service for a few days. It should ____ last week.

? A、

be fixed

? B、

have fixed

? C、

fix

? D、

have been fixed

42(2分)、

He ____ have left the campus, for I saw in the classroom just a minute ago

? A、

mustn’t

? B、

shouldn’t

? C、

couldn’t

? D、

oughtn’t

43(2分)、

“If she could sew, she____ herself a shirt.”

? A、

would have made

? B、

will make

? C、

had made

? D、

made

44(2分)、

Rapid reading means reading something fast just to ____ the general idea.