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【判断题】
()用检验棒校正丝杠螺母副平行度时，为消除检验棒在各支承中的安装误差，可将检验棒转过180°后再测另一次取其平均值。A.
正确
B.
错误
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举一反三
【单选题】关于恙虫病的预防措施中下列哪项是错误的：
A.
消灭传染源主要是灭鼠
B.
切断传播途径的措施为改善环境卫生除杂草，消灭恙螨滋生地
C.
在流行区野外工作者应做好个人防护
D.
及时接种疫苗
【单选题】The Barbie doll will attract more girls and women.
A.
The Barbie doll will attract more girls and women.
B.
The Barbie doll will enable people to choose hairstyles.
C.
The Barbie doll will give people new ideas of body shapes.
D.
The Barbie doll will help change people's ideas of beauty.
【简答题】When I was seven, my parents gave me a doll, a doll’s house and a book. The Ar Nights, came wrapped in red paper. I was just ready to read when my mother walked into my room． “Isn’t your doll jus...
【单选题】Why is the Barbie doll's appearance changing?
A.
To let all girls see the Barbie doll with new looks.
B.
To let all girls be more attracted to the Barbie doll.
C.
To let all girls have a doll that looks like themselves.
D.
To let girls wear different hairstyles like the Barbie doll.
【单选题】关于恙虫病的预防措施中下列哪项是错误的
A.
消灭传染源主要是灭鼠
B.
及时接种疫苗
C.
切断传播途径的措施为改善环境卫生除杂草，消灭恙螨孳生地
D.
在流行区野外工作者应做好个人防护
【单选题】What does the creator of the Barbie doll hope to see?
A.
The Barbie doll will attract more girls and women.
B.
The Barbie doll will enable people to choose hairstyles.
C.
The Barbie doll will give people new ideas of body shapes.
D.
The Barbie doll will help change people’s ideas of beauty.
【单选题】Why is Barbie doll so attractive to girls?
A.
It is a three-dimensional doll.
B.
It looks like the female adult with breasts and a good shape.
C.
It's a teenage doll.
D.
It looks like the girl next door.
相关题目：
【单选题】关于恙虫病的预防措施中下列哪项是错误的：
A.
消灭传染源主要是灭鼠
B.
切断传播途径的措施为改善环境卫生除杂草，消灭恙螨滋生地
C.
在流行区野外工作者应做好个人防护
D.
及时接种疫苗