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【多选题】
行星齿轮机构的三个基本元件是()
A.
太阳轮
B.
行星轮
C.
行星架
D.
齿圈
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参考答案:
举一反三
【简答题】In 1974, after filling out fifty applications, going through four interviews, and winning one offer, I took what I could get ----- a teaching job at what I considered a distant wild area: western New ...
【单选题】That isn't my own ear; ____________ is being repaired.
A.
my
B.
mine
C.
my own
D.
my ’s
【单选题】The work is so difficult that we can't finish it on time ______. [     ]
A.
of our own
B.
to our own
C.
on our own
D.
with our own
【单选题】As for my own work, much of it is being in the right place at the right time. [     ]
A.
because
B.
since
C.
due to
D.
for
【判断题】变压器是将一种交流电转换成同频率的另一种交流电的静止设备。
A.
正确
B.
错误
【单选题】One-on-one interviews and ________ discussions can explore product needs and reactions.
A.
focus group
B.
strategic group
C.
customer relationship group
D.
management
E.
advertising agency
【单选题】----- This is the second time I____ pictures with my own camera. ----- It’s time that you ____ a picture of me.
A.
had taken; took
B.
have taken; took
C.
will take; will take
D.
took; have taken
【判断题】变压器是将一种交流电转换成同频率的另一种直流电的静止设备。
A.
正确
B.
错误
【单选题】The film My Own Swordsman kept us ______ all the time.
A.
laugh
B.
laughed
C.
laughing
D.
to laugh
【判断题】纸芯筒游戏涉及的数学概念包括图形与空间。
A.
正确
B.
错误
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