北交《大学英语上》在线作业[正确答案]单选题答案
北交《大学英语上》在线作业一
共25道题 总分：100分
答题中
单选题
一、单选题
共25题，100分
1
4分
____________you don't like him is none of my business.
Awhat
Bwho
Cthat
Dwhether
2
4分
Boris has brains. In fact，I doubt whether anyone in the class has ____________IQ.
Aa high
Ba higher
Cthe higher
Dthe highest
3
4分
The instruments of the older factory____________.
Ais as good or better than the new oner
Bare as good or better than the new one
Cis as good as or better
than those of the new one
Dare as good as or better than those of the new one
4
4分
The water gives up energy and becomes cooler____________the ice receives energy and melts.
Awhen
Bwhile
Cfor
Dbecause
5
4分
Can you find out ____________her pen?
Awhere Alice had put
Bwhere had Alice put
Cwhere Alice has put
Dwhere has Alice put
6
4分
I doubt____________he will lend you the book.
Awhether
Bwhen
Cthat
Dwhich
7
4分
The higher the standard of living,____________.
Athe greater is the amount of paper is used
Bthe greater amount of paper is used
Cthe amount of paper
is used is greater
Dthe greater the amount of paper is used
8
4分
We didn't know his telephone number, otherwise we____________him.
Awould have telephoned
Bmust have telephoned
Cwould telephone
Dhad telephoned
9
4分
We redoubled our efforts, each man____________like two.
Aworked
Bbeen working
Cworking
Dto be worked
10
4分
___________, he slipped through the window.
AWith anyone noticing
BWith anyone noticed
CWithout anyone noticing
DWithout nobody noticed
11
4分
This room is____________much larger than that one.
Ano
Bnot a
Cno a
Das
12
4分
The more he tried to help her,____________she seemed to appreciate it.
Aless
Bthe less
Cthe least
Dthe lesser
13
4分
We don't doubt ____________ he can make a good job of it.
Aifr
Bthat
Cwhat
Dwhy
14
4分
The soldiers jumped into the river____________past their ears.
Awith bullets whistling
Bwith bullets whistled
Cwith bullets to whistle
Dwith bullets being
whistling
15
4分
I wish I____________longer this morning, but I had to get up and come to class.
Acould have slept
Bslept
Cmight have slept
Dhave slept
16
4分
I recognized her____________I saw her.
Athe instant (that)
Bthat
Cif not
Dunless
17
4分
She is waiting for the doctor ____________ I know will not come.
Awhom
Bwho
Cwhich
Dthat
18
4分
The temperature____________, the chemical reaction is being speeded up.
Araised
Bbeing risen
Crising
Draising
19
4分
The reason we're so late is ____________.
Afor the car breaks downr
Bdue to the car breaking down
Cthat the car broke down
Dbecause the car
20
4分
With John____________there's more room in the house.
Ato be away
Bbeen away
Caway
Dwas away
21
4分
The machine is such ____________I have never seen before.
Awhat
Bas
Cwhen
Dwhere
22
4分
____________right now, she would get there on Sunday.
AWould she leave
BIf she leaves
CWere she to leave
DIf she had left
23
4分
The young driver looked over the engine carefully lest it____________on the way.
Agoes wrong
Bshould go wrong
Cwent wrong
Dwould go wrong
24
4分
____________for my illness, I would have lent him a helping hand.
ANot being
BWithout being
CNot having been
DHad it not been
25
4分
If only the committee____________he regulations and put them into effect as soon as possible.
Aapprove
Bwould approve
Ccan approve
Dsill approve
北交《大学英语上》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
4分
This year the farmers have produced twice ____________grain____________they did last year.
Aas less ... as
Bfewer ... than
Cas much ... as
Das many ... As
2
4分
___________, he slipped through the window.
AWith anyone noticing
BWith anyone noticed
CWithout anyone noticing
DWithout nobody noticed
3
4分
The water gives up energy and becomes cooler____________the ice receives energy and melts.
Awhen
Bwhile
Cfor
Dbecause
4
4分
The reason we're so late is ____________.
Afor the car breaks downr
Bdue to the car breaking down
Cthat the car broke down
Dbecause the car
5
4分
The instruments of the older factory____________.
Ais as good or better than the new oner
Bare as good or better than the new one
Cis as good as or better
than those of the new one
Dare as good as or better than those of the new one
6
4分
It's already 5 o'clock now. Don't you think it's about time____________?
Awe are going home
Bwe go home
Cwe went home
Dwe can go home
7
4分
We'll visit Europe next year ____________we have enough money.
Aprovided
Bunless
Cuntil
Dlest
8
4分
The meeting____________over, the representatives went to visit the farm.
Abee
Bbeing
Cis
Dto be
9
4分
I wonder how many years ago____________.
Adid your father retire
Byour father retired
Chas your father retired
Dyour father has retired
10
4分
I'd rather you____________make any comment on the issue for the time being.
Adon't
Bwouldn't
Cshouldn't
Ddidn't
11
4分
Is this the place ____________the exhibition was held?
Awhere
Bthat
Con which
Dthe one
12
4分
It is politely requested by the hotel management that radios ____________after 11 o'clock at night.
Awere not played
Bnot to play
Cnot be played
Ddid not play
13
4分
The village____________my mother grew up in is not far from the city.
Awhat
Bwhere
Cwhich
Dwherever
14
4分
— Who is John Smith? — He is the speaker ____________ heard last week.
Awhich we would have
Bwe would have
Cwe
Dwe had
15
4分
The music was so loud. That's ____________he left the party so early.
Ahowr
Bwhy
Cwhat
Dwhen
16
4分
Boris has brains. In fact，I doubt whether anyone in the class has ____________IQ.
Aa high
Ba higher
Cthe higher
Dthe highest
17
4分
I can't do my homework with all this noise____________.
Ais going on
Bto go on
Cgone on
Dgoing on
18
4分
We didn't know his telephone number, otherwise we____________him.
Awould have telephoned
Bmust have telephoned
Cwould telephone
Dhad telephoned
19
4分
The young driver looked over the engine carefully lest it____________on the way.
Agoes wrong
Bshould go wrong
Cwent wrong
Dwould go wrong
20
4分
Most of the stones are____________ a man and weigh about two and a half tons each.
Amore high
Bmuch more high
Chigher more
Dhigher than
21
4分
Young____________John was, he was able to swim across the channel within minutes.
Aas
Bso
Cthough
Dalthough
22
4分
The speech____________, a lively discussion started.
Ato be delivered
Bwas delivered
Cbe delivered
Dhaving been delivered
23
4分
A student, ____________ name I don't know, came to see me.
Athat
Bwho
Cwhose
Dwhom
24
4分
We don't doubt ____________ he can make a good job of it.
Aifr
Bthat
Cwhat
Dwhy
25
4分
That tree looked as if it____________for a long time.
Ahasn't watered
Bhadn't been watered
Cdidn't water
Dwasn't watered
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