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【单选题】
足球运动员的跑动特点一般是( )。
A.
步频快重心低
B.
步频快重心高
C.
步频慢重心低
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【简答题】在罐头生产中,装罐时为什么要留有一定的顶隙?
【单选题】Hardly ______ time to settle down when he sold the house and left the country.
A.
he had
B.
he had had
C.
had he had
D.
had he
【单选题】______ the flight to New York will be put off is ______ I’m especially worried about.
A.
Why; what
B.
Whether; what
C.
How; that
D.
When; that
【判断题】任何一张票据都可以进行背书。
A.
正确
B.
错误
【简答题】第一节 对话填空. 阅读下面对话,掌握其大意,并根据所给字母的提示,在标有题号的右边横线上写出一个英语单词的完整、正确形式,使对话通顺。 W: Hello. M: Hi, Sally. This is Mike. W: Oh, it’s you, Mike. How have you been doing ? M: To tell you the 小题1: t , I’m so worried a...
【简答题】W:  Well, I’d like to think about the chair. But it’s not exactly what I had in mind. M:  I can assure you that you won’t find anything more reasonable or more comfortable. 小题1: W:  I’m worried about ...
【判断题】测定水泥的安定性方法为饼法、雷氏法两种,试饼法可做为有争议时判定试验。()
A.
正确
B.
错误
【多选题】根据对话内容,从对话后的选项中选出能填入空白处的最佳选项.选项中有两项多余选项.(共5小题,每小题1分,满分5分) M:Lovely day, isn’t it? W:Mm, yes, 1 And it’s supposed to get warmer. M:Yes, that’s true. You know, though, I’m always a little worried to see...
A.
But what do you do now?
B.
It’s very cold.
C.
It’s really warm.
D.
I guess I should introduce myself.
E.
I’m on the radio station.
F.
What’s your name?
G.
Really?
【判断题】测定水泥的安定性方法为试饼法、雷氏法两种,试饼法可做为有争议时判定试验。
A.
正确
B.
错误
【单选题】听力原文:M:The job sounds great,but I’m a little worried about how much time it might take.It’s to be Prof,Jamison’s assiStant. W:It’s pretty reasonable.It never took me more than five hours a week to do ...
A.
She is Professor Jamison's daughter.
B.
She works part-time as Profess or Jamison's secretary.
C.
She used to do the job herself.
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