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【单选题】
如图所示，在△ABC中，AH⊥BC于H，E是AB的中点，EF⊥BC于F，若HC＝BH，则FC∶BF等于A.
B.
C.
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【单选题】Which of the following has a strong sense of being British?
A.
The Scots
B.
The Welsh
C.
The English
D.
The Eskimo
【多选题】与组间设计相比,组内设计的优点有( )
A.
被试量大大减少
B.
每个被试进行实验的时间大大缩短
C.
可以用来研究学习、记忆效应
D.
可以想象可以减少个体差异对实验结果的影响
【多选题】与组间设计相比，组内设计的优点有( )
A.
被试量大大减少
B.
每个被试进行实验的时间大大缩短
C.
可以用来研究学习、记忆效应
D.
可以减少个体差异对实验结果的影响
【单选题】conversation2 10 A He has related work experience B His education background is good C His English is beyond average D he has a strong sense of responsibility
A.
He has related work experience
B.
His education background is good
C.
His English is beyond average
D.
he has a strong sense of responsibility
【简答题】He has a strong m___________ in learning English. (动机)
【多选题】If one of your friends has a strong accent when he/she speaks English, what suggestions would you give to him/her?
A.
Pronouncing every word as clearly as possible.
B.
Slowing the speech down.
C.
Using some gestures.
D.
Practicing hard to eliminate accent.
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