【单选题】【消耗次数：1】
19.It’s time he_____ a good rest.
①
has
②
will have
③
had
④
must have
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相关题目
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Tom: It’s the most delicious fruit I have had a long time.
①
I’m so glad you like it.
②
You are not hungry now.
③
I like eating this fruit, too.
④
You should like it.
【单选题】
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A. I like it.
②
A. You are wonderful.
③
A. That’s a good idea.
④
very good
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I like it.
②
You are wonderful.
③
Thats a good idea.
④
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According to the author, in order to have a good command of English one must ____.
①
employ as many learning strategies as possible
②
expect to gain an easier task
③
exert oneself constantly
④
sustain oneself
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9. He must have got into your room ______ at night.
①
somewhat
②
somehow
③
however
④
whatever
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Does Robert have [填空] computer? —Yes,he has [填空] ．
①
an,some
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a,one
③
a,/
④
any,one
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As he had heart attack, he was told that he_____ continue
the work.
①
needn’ t
②
may not
③
mustn’ t
④
can’ t
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①
and to see
②
and see
③
and seeing
④
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③
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④
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关于混凝土外加剂的说法，错误的是（）
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A.掺入适当减水剂能改善混凝土的耐久性
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关于千斤顶使用要求的说法错误的是（）
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