奥鹏中国石油大学《大学英语4》在线作业（三）

奥鹏教育中国石油大学在线作业

《大学英语4》2021年春季学期在线作业（三）

The reason I plan to go is ____________if I don't.
A:because she will be unhappy
B:what she will be unhappy
C:that she will be unhappy that she will be unhappy
D:for she will be unhappy
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—Thank you for your invitation. —__________
A:It doesn’t matter
B:It’s a pleasure.
C:It’s a small thing.
D:I’ll appreciate it.
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A: Must we finish the work right now?B: No, you _______. You can do it tomorrow.
A:needn't
B:shouldn't
C:mustn't
D:can't
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If you want to know his telephone number, you may ________ the telephone directory.
A:look for
B:look up
C:refer torefer to
D:refer as
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Once environmental damage ____, it takes many years for the system to recover.
A:is to do
B:does
C:had done
D:is done
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He sometimes employs students to ___________ samples of their products.
A:contribute
B:attribute
C:distribute distribute
D:prohibit
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____________the English examination I would have gone to the concert last Saturday.
A:In spite of
B:Because of
C:But forBut for
D:As for
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All things _________, the planned trip will have to be called off.
A:considering
B:be considered
C:consideredconsidered
D:having considered
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We worked hard and completed the task ____.
A:in the time
B:on the time
C:ahead of time
D:before time
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The hotel manager, ____________ I complained about the service, apologized to me sincerely.
A:whom
B:who
C:whoever whoever
D:to whom
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________ we are allowed ________ , we can’t drink any beer.
A:As long as; to do
B:If; to
C:Unless; toUnless; to
D:On condition that; doing so
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There is _________in today's newspaper.
A:new anything
B:new something
C:anything new
D:something new
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The music was so loud. That's ____________he left the party so early.
A:why
B:how
C:whatwhat
D:when
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The hotel can _____________ 500 guests.
A:accommodate
B:comment
C:commemorate commemorate
D:account
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It was an invention which laid the ____________ of modern radio technology.
A:emphasis
B:stress
C:opportunityopportunity
D:foundations
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The news____________ to the Great Wall during the summer holidays made us very happy.
A:what we would go
B:how we would go
C:that we would gothat we would go
D:where we would go
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His _____________ on this matter is unexpected.
A:action
B:reaction
奥鹏教育中国石油大学在线作业C:response response
D:attitude
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When her husband died, she received $200,000 in ____________.
A:endurance
B:insurance
C:assurance assurance
D:reassurance
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Is this ________ we met each other two years ago
A:place
B:place in which
C:where where
D:place which
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—Could you finish the task in two days?— _______．I have something else to do these days．
A:I could not
B:Yes．I think so
C:I'm afraid so
D:I'm afraid not
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