做几道英语单选词.题号:10 The article suggests that when a person ___ u

做几道英语单选词.
题号:10 The article suggests that when a person ___ under unusual stress he should be especially careful to have a well-balanced diets.
选项:
a、is
b、were
c、be
d、was
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题号:11 What are you ___ if she asks you to stay?
选项:
a、doing
b、 to do
c、 to be done
d、to be doing
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题号:12 There is no ___ to the house from the main road.
选项:
a、access
b、avenue
c、exposure
d、edge
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题号:13 He has difficulty ___ the word.
选项:
a、to pronounce
b、 for pronouncing
c、 pronouncing
d、 of pronouncing
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题号:14 He is quite sure that it’s ___ impossible for him to fulfil the task within two days.
选项:
a、absolutely
b、exclusively
c、fully
d、roughly
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题号:15 The lawyer advised him to drop the___,since he stands little chance to win.
选项:
a、event
b、incident
c、case
d、affair
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题号:16 There was such a long time at the exhibition ___ we had to wait for about half an hour.
选项:
a、as
b、that
c、so
d、hence
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题号:17 Doing all the housework ___ my mother at least three hours a day.
选项:
a、spends
b、affords
c、occupies
d、spares
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题号:18 Let me write it down ___ I forget.
选项:
a、because
b、in case
c、for
d、as
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题号:19 ___ you are blind,you will not miss the astonishing changes taking place in Shanghai.
选项:
a、Although
b、If
c、Since
d、Unless
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题号:20 How many mile have you been ___ today?
选项:
a、reached
b、been
c、covered
d、away

10：c,suggest 后面是虚拟语气
11：b,be to du 下一步要做的事
12：a,入口,这是词汇题啊
13：c,固定搭配,记住这个结构
14：d,英文里面的否定词如impossible这些没有比较,部分的修饰,不可能就是不可能,只有表示语气的词可以修饰
15：c,词汇题
16：b,such that固定结构,要记住
17：c,还是词汇题哇
18：b,in case以防万一
19：d,否定句
20：c,继续词汇题.