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【判断题】
钨极有纯钨极、钍钨极、铈钨极、锆钨极和镧钨极五种。目前常用的是前三种。()
A.
正确
B.
错误
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举一反三
【判断题】If you don't know what form of a person' s name they prefer ,stick to what you can see in“public”.
A.
正确
B.
错误
【单选题】Is teaching important? Well, of course it is. There was a time when the necessary knowledge could be taught to the young by family members. But as societies became more complex and division of labor m...
A.
family members had been responsible for the education of the young
B.
specialists had been in charge of teaching young people
C.
young people had had to be self-educated
D.
the society had played an important role in educating young people
【单选题】听力原文:W: Do you mind if I turn the TV off? M: Can you see the football match hasn't finished yet? W: But the baby is already in bed. M: Oh, OK. You always get your way. What do we learn from the man's ...
A.
He doesn't care if it is turned off.
B.
He thinks the woman is right.
C.
He is reluctant to turn it off.
D.
He wants the woman to watch the game, too.
【单选题】It ____ that all the students were having lessons in the teaching buildings when the earthquake occurred. [      ]
A.
happens
B.
was happened
C.
happened
D.
was happening
【单选题】听力原文:M: Can you see the lake today? W: You could if there is no fog. Q: What does the woman mean? (16)
A.
It's clear that the lake is too small to see.
B.
She would like to see the man.
C.
The water in the lake is muddy.
D.
It's too foggy to see the lake now.
【判断题】泰勒氏思想是科学管理阶段现代化的标准。()
A.
正确
B.
错误
【单选题】甲、乙两个工程承包单位组成施工联合体投标,甲单位为施工总承包一级资质,乙
A.
为级资质,则该施工联合体应按(   )资质确定等级。
B.
一级
C.
二级
D.
三级
E.
特级
【简答题】According to John Rockford, it is a good idea when teaching Standard English
【单选题】Even when textbooks are ______ through a school system, methods of teaching may vary greatly.
A.
commonplace
B.
standardized
C.
competitive
D.
generalized
【单选题】下列可用作静脉注射用乳化剂的是
A.
吐温80
B.
有机胺皂
C.
卵磷脂
D.
明胶
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