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【单选题】
对于标准齿轮,正常齿齿顶高系数等于( )A.
0.25
B.
0.75
C.
1.0
D.
1.25
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【简答题】Some people would like to do shopping on ?Some people would like to do shopping on Sundays since they expect to pick up wonderful _______ in the marker. A) batteries B) bargains C)...
【简答题】Wehaven’t seen him .A. yesterday B. twodays ago C. the day after tomorrow D. formany weeks
【单选题】We are not going on holiday this year. _____we haven’t got the money and then there’s still a lot we need to do on the house.
A.
Start with
B.
Starting with
C.
To start with
D.
Started with
【单选题】—We haven’t heard from Jane for a long time ． — What do you suppose to her?
A.
． was happening
B.
． tohappen
C.
． has happened
D.
． having happened
【简答题】“花环型”结构
【单选题】Some people are often surprised by what other people do. According to Berger, that is mainly because__________.
A.
some people are more emotional than others
B.
some people are not aware of the fact that we will never completely know another person
C.
some people are sensitive enough to sense the change of other people’s attitudes
D.
some people choose to keep to themselves
【简答题】Some people will be at a loss what to do (in case of a fire).
【简答题】33 We haven’t discussed yet we are going to place our new furniture A. that B .which C what D where
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