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【单选题】
三极管的发射结正偏，集电结反偏时，三极管处于( )。A.
放大状态
B.
饱和状态
C.
截止状态
D.
击穿状态
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举一反三
【单选题】( )6. Which of the following is True?
A.
The writer got rid of the training wheels earlier than her younger sister.
B.
The writer’s friends must make fun of her if she kept the training wheels on Bike Safety Day.
C.
The writer was proud when her father removed the training wheels.
D.
The writer decided to remove the training wheels before Bike Safety Day.
【单选题】One reason why the writer was successful in her first business was that
A.
she was used to dealing with people.
B.
she was open with the staff.
C.
the business was already doing well when she started.
D.
the staff agreed with all her decisions.
【单选题】The writer was surprised that_________ ．A． the woman was sitting by her windowB． th
A.
12． The writer was surprised that _________ ． A． the woman was sitting by her window
B.
the woman's window was clean
C.
the woman did cleaning in the afternoon
D.
the woman's window was still terrible
【单选题】中国古代十分讲究家风、家规,有的家规虽然对人的成长有一定的束缚,但是在今天依然有积极作用,这是因为( ) 21*cnjy*com
A.
好的家风能营造良好的家庭氛围,促进个人的成长进步
B.
家庭经济条件好,才能促进个人健康成长
C.
凡是古人流传下来的家风都是值得我们学习的
D.
家风好是因为家人的积极传承
【单选题】Which of the following is NOT correct?
A.
The writer was not used to bargaining.
B.
People in Asia always bargain when buying things.
C.
Bargaining in Laos was quiet and peaceful.
D.
The writer was ready to bargain with the woman.
【简答题】李叔同《茶花女》
【单选题】The father was not happy when the writer was going to Israel because_.
A.
it was not safe
B.
it was too far away
C.
he liked England
D.
he wanted the writer to go to England
【单选题】Which of the following in NOT corret?
A.
The writer was not used to bargaining.
B.
People in Asia always bargain when buying things.
C.
Bargaining in Laos was quiet and peaceful.
D.
The writer was ready to bargain with the woman.
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