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搜题
【单选题】
GB7258-2004 规定对封闭式车厢的四轮农用运输车,后悬不能超过轴距的。( )
A.
55%
B.
50%
C.
60%
D.
65%
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举一反三
【单选题】表面活性剂的作用不包括
A.
增溶
B.
乳化
C.
润湿
D.
絮凝
【单选题】---He seems to be a teacher. ---______. He has been a teacher for 20 years.
A.
So he does
B.
So he is
C.
So does he
D.
So is he
【单选题】What is said about Chris in Paragraph3?
A.
He has been a policeman since he was seven.
B.
He gave people the idea of starting Make-A-Wish
C.
He wanted people to help make his dream come true.
D.
He was the first child Make-A-Wish helped after it had been set up.
【判断题】汽油发动机火花塞两电极间的击穿电压与火花塞间隙、气缸压力、气缸温度等因素有关。
A.
正确
B.
错误
【简答题】首字母填空(10小题*1=10分) My friend is a taxi driver. He has been a taxi driver for ten years. It’s a nice job m 小题1: of the time. He can meet a lot of people. He always works at night because there is too mu...
【单选题】-He seems to be a good teacher . - _____ . He has been a teacher for 20 years.
A.
So does he
B.
So he does
C.
So is he
D.
So he is
【单选题】表面活性剂的作用不包括
A.
起泡
B.
乳化
C.
填充
D.
润湿
E.
增溶
【判断题】--- 现在完成时、过去完成时和将来完成时 基本概念 * He has finished his work now. * He has been a teacher for ten years. * He said he had finished his work. * He said he had been a teacher for 10 years. * He will have finis...
A.
正确
B.
错误
【单选题】李斯在《诛逐客书》中,既指出纳客之利,又指出逐客之害,这种论证方法是
A.
归纳法
B.
演绎法
C.
对比法
D.
类比法
【判断题】发动机火花塞两电极间的击穿电压与火花塞间隙、气缸压力、气缸温度等因素有关。
A.
正确
B.
错误
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