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【单选题】
临床计算妊娠开始的时间是A.
受精之日性 ； ；
B.
末次月经第一日
C.
夫妻同房之日
D.
末次月经干净之日
E.
末次月经后14日
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举一反三
【单选题】Would you please tell me______ with Peter? He looks unhappy.
A.
what's the matter
B.
what wrong is
C.
the wrong is what
D.
what wrong it is
【单选题】— Would you please tell us _____? —In half an hour, I think.
A.
when will he come back
B.
when he will come back
C.
when he came back
【单选题】Would you please give him this message the moment he ______? [ ]
A.
arrives
B.
arrived
C.
will arrive
D.
is being arrived
【单选题】Would you please tell me_____? I’d like to visit you sometime next week.
A.
where he comes from
B.
where you live
C.
where do you live.
【单选题】—Would you please give him the paper the moment he ( )? —No problem.
A.
arrives
B.
will arrive
C.
arrived
D.
is arriving
【单选题】I wonder if he_____this evening.If he comes,would you please call me?
A.
is coming
B.
.comes
C.
.would come
D.
.has come
【单选题】Would you please give him the message the moment he ____?
A.
arrives
B.
arrived
C.
is arriving
D.
will arrive.
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