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【单选题】
肠道壁内含有丰富的:
A.
交感神经节前神经元
B.
交感神经节后神经元
C.
副交感神经节前神经元
D.
副交感神经节后神经元
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举一反三
【单选题】“在德国,政治经济学一直是外来的科学。”这句话是出自于谁?
A.
奎内
B.
马克思
C.
威廉·佩蒂
D.
大卫·李嘉图
【单选题】Someone says "Debating and public speaking are worlds apart. There's nothing in common." Your response, hopefully, is ___.
A.
"Most people think this way. So it must be correct."
B.
"Few people think this way. So it must be correct."
C.
“I was told not so. So it must be incorrect."
D.
"I personally tend to disagree. But, as I've learned this week, I should think critically. So please provide evidence and reasoning before we come to a final-for-now conclusion."
【单选题】下列不属于直接火源的是( )。
A.
明火
B.
高温
C.
电火花
D.
雷击
【单选题】We have to go shopping this afternoon because there's hardly ____ left in the refrigerator.
A.
anything
B.
everything
C.
something
D.
nothing
【单选题】白磷、烷基铝在空气中会自行起火,属于引火源中的( )。
A.
明火
B.
高温
C.
雷击
D.
自燃引火源
【单选题】在导游讲解中将典故、传说与景物介绍有机结合的导游手法是( )。
A.
虚实结合法
B.
突出重点法
C.
触景生情法
D.
制造悬念法
【单选题】某溢额再保险合同规定,分出公司的自留额为50万元,分保额为“三线”,那么分入公司的最大接受额为( 1
A.
50万
B.
75万
C.
150万元
D.
200万元
【单选题】引起燃烧的常见的引火源有明火、电弧或电火花、雷击、高温、自燃引火源等,下列选项中不属于明火引火源范畴的是()。
A.
焊接火
B.
撞击
C.
摩擦打火
D.
烘烤
【单选题】What can we infer from the saying' There's no one thing you can do'(Para. 2 )?
A.
People can do nothing about silencing the noise of airplanes.
B.
There are toe many things to be considered when people make planed quiet.
C.
People have to deal with everything that causes the noise of airplanes.
D.
Only one thing needs to be done when people silence the noise of airplanes.
【单选题】常见的引火源有明火、电弧、电火花、雷击、高温和自燃引火源共6种,钾、钠等金属遇水着火属于( )。
A.
明火
B.
雷击
C.
高温
D.
自燃引火源
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