兰州大学网络教育大学英语(4)课程作业_A
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大学英语(4)课程作业_A
一单选题
1. Ted agreed to _________ the strike if the company would satisfy the demands of workers.
call out
call off
call to
call on
标准答案： call off
2. With the increasing of environmental awareness, many green belts
_______ all over the country.
frowned at
frowned off
frowned down
frowned on
标准答案： frowned off
3. This multiple-choice test ____________ 40 incomplete sentences with several choices to complete them.
is composed of
consists in
makes up
sets out
标准答案： is composed of
4. '____________ through the alarm seems to be your biggest problem.'
Asleep
To be asleep
Sleeping
To sleep
标准答案： Sleeping
5. Many difficulties have __________ as a result of the change over to
a new type of fuel.
risen
arisen
raised
arrived
标准答案： arisen
6. Can you ________ furnishing your house luxuriously at a time when the company is losing so much money?
verify
identify
justify
clarify
标准答案： justify
7. When Laura finally arrived she apologized _______ so late.
for to come
that she was coming
for coming
to come
标准答案： to come
8. The officials in the _______ at London Airport were very polite.
Custom
Customs
custom
customs
标准答案： Customs
9. Have a cup of tea, _______?
shall we
will you
won't you
do you
标准答案： won't you
10. She has devoted all her energies _______ the care of homeless people.
into
to
for
on
标准答案： to
11. The research is so designed that once ___ nothing can be done to change it.
begins
having begun
beginning
begun
标准答案： begun
12. When Harry arrived home after a hard day at work, ______________.
his wife slept
his wife has slept
his wife was sleeping
his wife has been sleeping
标准答案： his wife was sleeping
13. Prisons in some countries are short of staff, ___________ means each prison officer is overworked and underpaid.
which
this
what
it
标准答案： which
14. They packed the instruments carefully ________ they would be broken during transportation.
so that
on condition that
for fear that
provided that
标准答案： for fear that
15. We can never relax in this office. New problems are continually
_______.
coming out
coming up
raising
presenting