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搜题
【单选题】
单个连接如强度不够 , 可在轴上安装一对 , 使它们沿圆周相隔 ( )
A.
90°
B.
120°
C.
180°
D.
在同一圆柱母线上
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举一反三
【单选题】What is the main reason that the man go through all the trouble of getting the tickets?
A.
His friend at the sponsor headquarter can get the tickets.
B.
The pre-sale tickets for the movie were sold out.
C.
He is really looking forward to watching Star Wars on the opening day.
D.
The woman wants to watch the movie opening very much.
【单选题】Which of the following is NOT the reason that the man wants to go on a diet?
A.
He is too heavy.
B.
He doesn't feel good.
C.
His doctor gave him that suggestion.
D.
He is not healthy.
【单选题】According to the woman, what is the problem that the man is having?
A.
He imagined them.
B.
He used magazine covers.
C.
He hired models.
D.
He read stories.
【单选题】态势语言在演讲过程中的使用原则是()。
A.
台上要谨慎运用
B.
幅度越大越好
C.
台下刻意训练
D.
尽情挥洒
【判断题】企业进行采购,将投入的资金用于建造或购置厂房、购买机器设备、购买原材料,为生产产品作必要的物资准备,这属于供应过程。
A.
正确
B.
错误
【单选题】肺之门户是指()
A.
B.
C.
D.
【单选题】肺之门户是指
A.
B.
C.
D.
咽喉
【单选题】50441 Question:
A.
The day before yesterday.
B.
Yesterday.
C.
This morning.
D.
This night.
【判断题】演讲就是对公众发表的讲话。演讲者在特定的语境中,借助有声语言为主、态势语言为辅的艺术手段,面对广大听众发表意见抒发情感,从而达到感召听众,并使其行动的一种现实的信息交流活动。可见,演讲的最终目的,是要通过发表意见来影响、说服、感染他人。
A.
正确
B.
错误
【多选题】下列哪些属于癌前病变
A.
肝硬化
B.
慢性糜烂性胃炎
C.
乳腺纤维囊性病
D.
结肠息肉状腺瘤
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