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【单选题】
从房室瓣开放到房室瓣关闭的时间是A.
快速充盈期
B.
减慢充盈期
C.
心房收缩期
D.
等容收缩期
E.
以上四个期之和
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反馈参考答案：
举一反三
【简答题】速度传感器的应用有哪些?
【简答题】汽车中应用的角速度传感器的类型有哪些？
【单选题】---Has Tom finished his composition yet? ---I have no idea, he _____ it this morning.
A.
would write
B.
has written
C.
wrote
D.
was writing
【单选题】Tom finished his work on time. _____.
A.
Mary finished it too.
B.
So Mary did.
C.
So did Mary.
D.
Mary did so.
【单选题】---Did you notice Tom was busy all day in his office? ---Oh, yes, he has just finished his business tour of Chicago. He has a lot of work to ___.
A.
take up
B.
make up
C.
come up
D.
carry out
【单选题】Tom, one of my students, had his term paper ______ as soon as he finished ______ it.
A.
to be typed, to write
B.
being typed, writing
C.
typed, to write
D.
typed, writing
【单选题】采集老年病患者的病史资料,护士的做法正确的是
A.
一次采集完全部病史
B.
同时采集几位患者的资料
C.
一定要耐心倾听
D.
患者离题时,及时打断
E.
不宜触摸老年人
【单选题】采集老年病患者的病史资料,护士的做法正确的是
A.
一次采集完全部病史
B.
同时采集几位患者的资料
C.
一定要耐心倾听
D.
患者离题时,及时打断
E.
不宜触摸老年入
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