西南交《大学英语IV》在线作业二

adminhan

Some research workers completely ______ all those facts as though they never existed .
A:ignore
B:leave
C:refuse
D:miss

He gave a _________ to handle the affairs in a friendly manner.
A:pledge
B:mission
C:plunge
D:motion

_____, water turns into ice.
A:When freezing
B:When frozen
C:When it has been frozen
D:When freezes to it

________ the football game will be played depends on the weather.
A:If
B:That
C:Whether
D:Since

He doesn’t believe the worker can ____________ to assemble the motorcycle all by himself.
A:succeed
B:pursue
C:manage
D:handle

Even though I made a great effort ________ for the interview, I failed nevertheless.
A:to prepare
B:preparing
C:have prepared
D:having prepared for

In order to show his boss what a careful worker he was, he took ____________ trouble over the figures.
A:extensive
B:spare
C:extra
D:supreme

Dust quickly ______ if we don’t sweep our floor.
A:accumulates
B:collects
C:gathers
D:increase

Many people lost their jobs during the business____________.
A:desperation
B:decrease
C:despair
D:depression

You’d better prepare _____ tires if you decide to drive to New York.
A:extra
B:additional
C:spare
D:free

By signing the lease we made a ______ to pay a rent of ＄450 a month.
A:comment
B:communication
C:commitment
D:decision

It was several minutes before I was ____________ of what was happening.
A:know
B:realize
C:wear
D:aware

The traffic police were searching for evidence to prove the man’s ______.
A:mistake
B:fault
C:shortcoming
D:error

Would you tell me ________?
A:where is the post office
B:where stands the post office
C:where the post office is
D:where stood the post office

The plan is _________ my idea.
A:in terms of
B:in line for
C:in line with
D:with regard to

______ would like to help, I have other work to do.
A:Much as I
B:As much I
C:How much as I
D:Much I

We were all eager to express our own opinion, but strange enough, no one was ______ to break the ice.
A:hopeful
B:kind
C:generous
D:willing

Americans eat ____________ as they actually need every day.
A:twice as much protein
B:twice protein as much twice
C:twice protein as much
D:protein as twice much

Some people think no one can be ______ to SARS.
A:free
B:rid
C:open
D:immune

He soon received promotion, for his superiors realized that he was a man of considerable ____.
A:ability
B:future
C:possibility
D:opportunity

Within two days, the army fired more than two hundred missiles at military _____in the coastal city.
A:goals
B:aims
C:targets
D:destinations

- Will you be able to come to the meeting?
_____________
A:I’m afraid not
B:I’m sorry not
C:I’m not afraid so
D:I’m sorry that “no”

Eye ________ is important because a wrong one may create a communication barrier.
A:contact
B:contest
C:content
D:context

The teacher ______ be in the office; maybe he is in the library.
A:might
B:could
C:may not
D:can not

You can go out, ____________ you promise to be back before 11 o’clock.
A:as far as
B:as long as
C:as well as
D:as soon as

The article made no ______ to previous research on the subject.
A:researches
B:entrances
C:accesses
D:references

Everything I’ve described went wrong. ____________, the whole affair was a disaster.
A:In kind
B:In all
C:In short
D:In general

The project is designed to provide young people ________ work.
A:for
B:with
C:to
D:as

It is fixed ________ at seven tomorrow morning.
A:if we’ll start out
B:that we’ll start out
C:when we’ll start out
D:are we going to start out

Nowadays, middle-aged men, ________ often suffer from heart attack.
A:in order
B:in particular
C:in addition
D:in person

“Have you gone to see the doctor?” “No, but______.”
A:I go
B:I’m going to see
C:I go to see
D:I’m going to

we could only see a _____ outline of a ship in the distance.
A:dark
B:dim
C:faint
D:black

The writer was so ______ on her work that she didn’t notice him enter the room
A:absorbed
B:abandoned
C:focused
D:concerned

Before ________ money in a new research, people should be aware of the prospective failures.
A:use
B:using
C:invest
D:investing

The work______ be completed before this weekend.
A:ought
B:must
C:had better to
D:should to

The police have begun to ______ the murder case, but in vain.
A:look into
B:look up
C:look out
D:look after

There is always ______ for improvement no matter how much you have already done.
A:place
B:area
C:room
D:space

Tom attended the meeting ______ his company.
A:on behalf
B:on behalf of
C:on the behalf
D:on the behalf of

Sometimes children have trouble      fact from fiction and may believe that such things actually exist.
A:of separating
B:for separating
C:separating
D:to separate

________ is what I am anxious to know.
A:How do you get rid of mice
B:How you get rid of mice
C:How can you get rid of mice
D:How could you get rid of mice