北语言21春《大学英语（一）》作业1（答案）

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[北京语言大学]21春《大学英语（一）》作业1
试卷总分:100    得分:100
第1题,My _____ brother is three years older than I.
A、elder
B、younger
C、elderly
D、oldest
正确答案:


第2题,John writes beautiful handwriting _____ his age．
A、thinking
B、considering
C、in
D、regarding of
正确答案:


第3题,We could do _____ wait for the instructor to arrive．
A、nothing only
B、nothing merely
C、nothing but
D、nothing just
正确答案:


第4题,Mr. Smith had an unusual ___: he was first an office clerk, then a sailor, and ended up as a school teacher.
A、profession
B、occupation
C、position
D、career
正确答案:


I don't think Jack will come today, _____.
A、nor will Mary
B、and Mary doesn't
C、Mary will either
D、or Mary does
正确答案:


第6题,Playing violin is my favourite_____.
A、relaxment
B、relaxation
C、entertation
D、entertainmen
正确答案:


第7题,If he_____of all the dangers, he should change his mind.
A、knows
B、be clear
C、hears
D、be aware
正确答案:


第8题,It worried her a bit _____her hair was turning gray.
A、while
B、if
C、that
D、for
正确答案:


第9题,Some people viewed the findings with caution, nothing that a cause-and-effect relationship between passive smoking and cancer remains _____.
A、to be shown
B、to have shown
C、to have been shown
D、being shown
正确答案:


The paint is still wet. _____!
A、Be not sure to touch it
B、Be sure not to touch it
C、Be sure to not touch it
D、Don't be sure to touch it
正确答案:


第11题,The committee ______ over the problem among themselves for two hours.
A、has argued
B、has been arguing
C、have argued
D、have been arguing
正确答案:


_____ I know him，      I like him.
A、The better...the more
B、The better...the most
C、The less...the little
D、The more...the most
正确答案:


第13题,A voice _____ the program to announce the election results．
A、broke into
B、broke off
C、cut down
D、cut out
正确答案:


第14题,Scientists didn't know much about lung cancer ___.
A、before long
B、until recently
C、long before
D、in the past
正确答案:


She _____the handkerchief and put it in her pocket.
A、folded
B、focused
C、bent
D、curved
正确答案:


第16题,The little boy, Johnnie, had been up with a _____of  mints.
A、pack
B、packed
C、pocket
D、package
正确答案:


第17题,As a_____actor, he can perform,sing,dance and play several kinds of musical instruments.
A、flexible
B、versatile
C、sophisticated
D、productive
正确答案:


第18题,I received a _____ parcel yesterday and I am still wondering who may have sent it．
A、sincere
B、dull
C、efficient
D、mysterious
正确答案:


第19题,How the fire in the dancing hall started _________ a mystery.
A、to remain
B、remains
C、remain
D、is remaining
正确答案:


I'll have a cup of coffee and ___.
A、two breads
B、two piece of breads
C、two pieces of breads
D、two pieces of bread
正确答案:


第21题,On his way (A)to school yesterday morning Prof. Wang met (B)an old friend and stopped talking (C)with him for quite a while(D).
A、On his way
B、met
C、stopped talking
D、for quite a while
正确答案:


第22题,In winter, animals have a hard time_____ anything to eat.
A、to find
B、to finding
C、to find out
D、finding
正确答案:


第23题,You ___ here at 9, but now it is already 10.
A、ought to be
B、need to be
C、ought to have been
D、need have been
正确答案:


第24题,Wouldn't you rather your child ___ to bed early?
A、go
B、went
C、would go
D、goes
正确答案:


The flyover at the crossing on the 4th Ring Road is now    ______    construction.
A、under
B、at
C、in
D、with
正确答案: