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【判断题】
齿轮传动时,重合度越大,传动平稳A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】There is so much water in the Atlantic ______ it is hard to imagine how much there is.
A.
because
B.
for
C.
that
D.
as
【简答题】根据音频上传附件图片中促音、长音单词的发音
【单选题】How much do you think this diamond brooch is ________ ?
A.
worth
B.
worthy
C.
worthwhile
D.
worth to
【单选题】He decides to work _____ than last year. [ ]
A.
more hard
B.
much hard
C.
much harder
D.
a little hard
【单选题】____, it is quite easy to drill a hole in it with laser.
A.
Hard although a diamond is
B.
As a diamond is hard
C.
Hard as a diamond is
D.
How hard is a diamond
【简答题】With prices _____ so much, it’’s hard for the company to plan a budget. A. fluctuating B. waving C. swinging D. vibrating
【单选题】Hard __________the diamond is, it is easy to drill a hole in it with laser.
A.
although
B.
despite
C.
as
D.
while
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