奥鹏作业网地大《大学英语(四)》在线作业二
共25道题 总分：100分
答题中
单选题
一、单选题 共25题，100分
1
Neither Tom nor his parents ______ at home.
Ais
Bare
Chas
Dwas
2
There is a new problem involved in the popularity of private cars _________ road conditions need ________.
Athat; to be improved
Bwhich; to be improved
Cwhere; improving
Dwhen; improving
3
Someone is ringing the doorbell. Go and see _________.
Awho is he
Bwho he is
Cwho is it
Dwho it is
4
_____ she was very tired, she went on working.
AAs
BAlthough
CEven
DIn spite of
5
I’ll let you know ____ he comes back.
Abefore
Bbecause
Cas soon as
Dalthough
6
Each of you ______ responsible for the accident.
Aam
Bbe
Cis
Dare
7
Must I take a bus?
No, you _____. You can walk there.
Amust not
Bmay not
Cdon’t have to
Dhad better not to
8
_____ you go, don’t forget your people.
AWhenever
BHowever
CWherever
DWhichever
9
I got up early, but I _____ so because I had no work to do that morning.
Amustn’t have done
Bshouldn’t have done
Cneedn’t have done
Dcan’t have done
10
Had you listened to the doctor, you _____ all right now.奥鹏地质大学答案请进：opzy.net或请联系微信：1095258436
Aare
Bwere
Cwould be
Dwould have been
11
It is important that we _____ wild animals.
Awill protect
Bshould protect
Cshall protect
Dare protecting
12
More than one worker ______ dismissed.
Ahave been
Bare
Chas been
Dhas
13
There ______ in this room.
Aare too much furniture
Bis too many furnitures
Care too much furnitures
Dis too much furniture
14
_____ the rain stops, we’ ll set off for the station.
ABefore
BUnless
CAs soon as
DThough
15
I think it’s going to be a big problem.
Yes, it could be.
I wonder _________ we can do about it.
Aif
Bhow
Cwhat
Dthat
16
__________ fashion differs from country to country may reflect the cultural differences from one aspect.
AWhat
BThat
CThis
DWhich
17
Last summer we visited the West Lake, ______Hangzhou is famous in the world.
Afor which
Bfor that
Cin which
Dwhat
18
I have two grammars, ______are of great use.
Aall of which
Beither of which
Cboth of that
Dboth of which
19
Do you think he will help me?
As far as I know, he is the last one to help others. He _____ be prepared to give you a hand, though.
Acan
Bmust
Cmight
Dshould
20
The gas works ______ near the city.
Ais
Bare
Cwere
Dbe
21
I learned a little Russian _____ I was at middle school.
Athough
Balthough
Cas if
Dwhen
22
My neigh bours used to give me a hand in time of trouble, _______ was very kind of them.
Awho
Bwhich
Cthat
Dit
23
Parents are taught to understand ________ important education is to their children’s future.
Athat
Bhow
Csuch
Dso
24
This machine, ______for many years, is still working perfectly.
Aafter which I have looked
Bwhich I have looked after
Cthat I have looked after
DI have looked after
25
You can depend on whatever promise _______ he makes.
A/
Bwhy
Cwhen
Dwhose
