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【单选题】
I was about to leave the office an unexpected visitors came.
A.
while
B.
as
C.
when
D.
before
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【单选题】2钢板厚度允许偏差中的A类指( )。
A.
正偏差和负偏差相等
B.
按公称厚度规定负偏差
C.
固定负偏差为0.3mm
D.
固定负偏差为零,按公称厚度规定正偏差
【简答题】According to the third paragraph, it can be seen that older Americans with new opportunities remain______in society.
【简答题】C We are just getting older and older with each New Year. Vigor and wisdom are draining, and bit by bit we are moving away from the amazement of youth. Yet neither fear nor anxiety helps retain youth....
【单选题】Do you want to write better emails in English? I can help you express yourself better. Follow me now.rst, send and receive emails. You can send an email to one or more people. It is important to write...
A.
how to write better
B.
how to write better emails
C.
how to give a speech
【简答题】PART TWO ●You work for Bada, a retailer of sports goods. You have been asked to write a short report covering recent developments for store managers. ●Look at the graphs and email below, on which yo...
【简答题】We are just getting older and older with each New Year. Vigor and wisdom are draining, and bit by bit we are moving away from the amazement of youth. Yet neither fear nor anxiety helps retain youth. I...
【单选题】There are new older and younger businessman in your meeting, you should first introduce
A.
older to Younger
B.
Younger to older
【简答题】?You work for Bada, a retailer of sports goods. You have been asked to write a short report covering recent developments for store managers. ?Look at the graphs and email below, on which you have alre...
【单选题】2钢板厚度允许偏差中的N类指( )。
A.
正偏差和负偏差相等
B.
按公称厚度规定负偏差
C.
固定负偏差为0.3mm
D.
固定负偏差为零,按公称厚度规定正偏差
【判断题】梁桥又称悬索桥、吊桥、平桥,是以桥墩做水平距离承托,然后架梁并平铺桥面的桥。
A.
正确
B.
错误
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