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【单选题】
关于卵巢的生理功能正确的是A.
排卵均由两侧卵巢交替排出
B.
可分泌雌激素和孕激素
C.
排卵期一般在月经来潮后14天
D.
在排卵后9-10天才成熟
E.
随着卵泡的发育和成熟,粘液由多变少
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举一反三
【单选题】If you are colour blind, some colours like green and blue look __________ same.
A.
the
B.
a
C.
/
【单选题】Small children often laugh at a lame or blind person, or at someone who isn't dressed as well as they are. But as they grow up, they learn not to hurt people's feelings by laughing at their problems. ...
A.
Laughter is good for your body.
B.
What or who you should laugh at?
C.
When babies learn to laugh?
D.
Where you should laugh?
【简答题】Small children often laugh
at a lame or blind person, or at someone who isn't dressed as well as they are.
But as they grow up, they learn not to hurt people's feelings by laughing at
their problems. ...
【单选题】Small children often laugh at a lame or blind person, or at someone who isn't dressed as well as they are. But as they grow up, they learn not to hurt people's feelings by laughing at their problems. ...
A.
laugh at your own slowness
B.
keep trying till you learn it
C.
give up and never try again
D.
both A and B
【单选题】M : I've observed you for ten minutes . What have you been doing ? W : Are you blind ?( ↗ ) Q : What can be inferred about the woman's attitude toward the man ?
A.
Polite ．
B.
Unfriendly ．
C.
Indifferent ．
D.
Cautious ．
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