兰大《大学英语(3)》奥鹏16春平时作业1标准答案

奥鹏网院作业

兰大《大学英语(3)》16春平时作业1

一、单选题：
1.It is important that we (    ) wild animals.          (满分:5)
    A. willprotect
    B. shouldprotect
    C. shallprotect
    D. areprotecting
2.．—How many books do you have？ —I have (    ) book．That's (    ) English book          (满分:5)
    A. a an
    B. a one
    C. one an
    D. one one
3.Students or teachers can participate in excursions to lovely beaches around the island atregular (    ).          (满分:5)
    A. gaps
    B. rates
    C. lengths
    D. intervals
4.When he applied for a (    )(    )(    ) in the office of the local newspaper, he was told to see the manager.          (满分:5)
    A. location
    B. profession
    C. career
    D. position
5.The new appointment of our president (    )(    ) from the very beginning of next semester.          (满分:5)
    A. takes effect
    B. takes part
    C. takes place
    D. takes turns
6.On May 5,2005,at World Table Tennis Championship ,Kong Ling hui and WangHao     won the gold medal in men’s with (    )score of 4:1.          (满分:5)
    A. a
    a
    B. /the
    C. a
    /
    D. .the
    a
7.More than one (    )(    ) dismissed.          (满分:5)
    A. have been
    B. has been
    C. were
    D. has
op5u
8.By saying that "an American is not free to choose the costume of a Chinese peasant or that ofa Hindu prince"(Lines 2-3, Para.3), the writer means (    ).          (满分:5)
    A. different people have different styles of clothes
    B. ready-made clothes may need alterations
    C. statuses come ready made just like clothes
    D. our choice of statuses is limited
9.Tom has(    )(    )  books.          (满分:5)
    A. twodozens
    B. dozenof
    C. dozensof
    D. twodozensof
10.She was scared to (    )(    ) death when she heard the news.          (满分:5)
    A. as much as
    B. as well as
    C. as good as
    D. as many as
11.The Oregon Trail went through the South Pass, (    )(    ) in 1842.          (满分:5)
    A. where was gold discovered
    B. it was where gold was discovered
    C. discovered where gold was
    D. where gold was discovered
12.He is talking so much about America as if he (    ) there.          (满分:5)
    A. hadbeen
    B. hasbeen
    C. was
    D. hasgone
13.. The author of the book (    )(    ) that women can live longer than men.          (满分:5)
    A. says
    B. is saying
    C. saying
    D. was said
14.This disease is second only (    ) heart attack as a cause of death all over the world.          (满分:5)
    A. to
    B. of
    C. with
    D. from
15.. Mr. Morgan can be very sad (    ) , though in public he is extremely cheerful.          (满分:5)
    A. by himself
    B. in person
    C. in private
    D. as individual
16.．—How many books do you have？ —I have (    ) book．That's (    ) English book          (满分:5)
    A. a an
    B. a one
    C. one an
    D. one one
17.The author is concerned about the fact that American kids (    )(    ).          (满分:5)
    A. are involved less and less in household work
    B. are spending more and more time watching TV
    C. are engaged in more and more structured activities
    D. are increasingly neglected by their working mothers
18.You (    ) have seen Jane in her office last Friday; she’s been out of town for two weeks.          (满分:5)
    A. couldn’t
    B. mustn’t
    C. wouldn’t
    D. shouldn’t
19.(    )(    ) , Edison began experimenting with something which he had made himself.          (满分:5)
    A. OnAugust12
    1877
    B. InAugust12
    1877
    C. At12August
    1877
    D. In1877
    August
    12
20.The paper parcel (    )(    ) a clean shirt, socks and a handkerchief          (满分:5)
    A. composed
    B. comprised
    C. contained
    D. constituted