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【判断题】
对普通平键而言,用键的头部与轴槽试配,使 键在轴槽中滑动。 A. 对 B. 错
A.
正确
B.
错误
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【单选题】听力原文:M: Hi, Grace. Mind if I eat lunch with you? W: No. Mr. Evans, not at all. M: Thanks. I just heard that you're studying nutrition and you've got quite a bit of experience working in the cafeteria,...
A.
The size of the cafeteria,
B.
The food served in the cafeteria.
C.
The cost of meals in the cafeteria.
D.
Career opportunities in cafeterias.
【单选题】He abandoned _________ in public.
A.
smoking
B.
to smoke
C.
of smoking
D.
to smoking
【判断题】中国的工人和农民之间有天然同盟关系。
A.
正确
B.
错误
【单选题】网路经济中的“胜者通吃”会产生优胜者财富的( )
A.
蝴蝶效应
B.
木桶效应
C.
鲶鱼效应
D.
马太效应
【判断题】The experience in school has tamped down James Joyce's enthusiasm in the study of human nature, so he abandoned the resistance against the authority.
A.
正确
B.
错误
【简答题】患者,男,40岁,因车祸损伤颈椎,现用担架运送患者,请问下列哪项不正确
【判断题】在任何闭合的直流电路中,流入电路中的电流等于流出电路的电流。
A.
正确
B.
错误
【单选题】患者,男,40岁,因车祸损伤颈椎,现用担架运送患者,请问下列哪项不正确
A.
应让患者卧于担架中央,四肢不可靠近担架边缘,以免碰撞造成损伤
B.
应使用硬板担架
C.
应注意保持患者头颈中立位
D.
运送途中注意观察病情变化
E.
应使用帆布担架
【单选题】A: Fine day, isn't it? B: Well, yeah, it's beautiful. A: ______. B: Yes, I'm extremely well.
A.
You're looking so nice.
B.
Hi, what do you do?
C.
It's very nice of you.
D.
I'm glad to hear that.
【单选题】He abandoned himself grief. [     ]
A.
at
B.
to
C.
with
D.
in
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