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【单选题】
( )系统主要由曳引机、曳引钢丝绳、导向轮及反绳轮等组成。单选A.
导向
B.
曳引
C.
门
D.
安全保护
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举一反三
【单选题】What would the speaker's father always do after eating in the restaurant?
A.
Have a good sleep.
B.
Eat something else.
C.
Take a shower.
【单选题】根据估价期日的人工和建筑材料价格，并按照目前的材料、标准与设计，建造功能相同的建筑物所需的建造成本称为( )。
A.
房屋纯收益
B.
房屋重置价
C.
房屋现值
D.
房屋成新度
【简答题】On Sundays my father always wore that gray apron(围裙)—the one with the race cars all over it. The ritual (老规矩) began. breakfast when Dad always announced, “Go ahead everyone. I’ll the dishes!” For the ...
【单选题】Our discussion group ________ five girls and four boys.
A.
is made of
B.
are nnade from
C.
is made up of
D.
are made up of
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