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【简答题】
大气污染物总量控制
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皮皮学刷刷变学霸
举一反三
【单选题】--- May I ask a favour of you? --- ______.
A.
It’s my pleasure
B.
I’ve no time
C.
Ask please
D.
Sure, go ahead
【单选题】I’ve got to go now. Something has just______ at school and I’m needed there.
A.
come to
B.
come up
C.
come in
D.
come over
【简答题】People drink in a party in order to ______.
【单选题】______, I should ask them some questions.
A.
Should they come to us
B.
If they come to us
C.
Were they come to us
D.
Had they come to us
【单选题】— Why are you so upset? What has happened? — You know, I’ve come to the point ______ I can’t stand her arguing any longer.
A.
where
B.
which
C.
whether
D.
what
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