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【简答题】
螳螂、蝼蛄、蟋蟀等昆虫的发育过程都属于不完全变态发育______.
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参考答案:
举一反三
【单选题】Can you explain your arrangements ?
A.
on detail
B.
in detail
C.
of detail
【判断题】议论文论证方法有举例子,道理论证,引用论证( )
A.
正确
B.
错误
【单选题】Can you EXPLAIN why you are so late for work?
A.
告诉
B.
解释
C.
指定
【单选题】Can you explain this____of ten years in your job history which you have not accounted for?
A.
interruption
B.
gap
C.
split
D.
paring
【单选题】正弦交流电的最大值是有效值的多少倍?
A.
2
B.
1.5
C.
根号2
D.
1.25
【单选题】Can you explain it().
A.
in detail
B.
in details
C.
by detail
D.
by details
【单选题】正弦交流电的有效值是最大值的多少倍?
A.
1.732
B.
0.707
C.
1.33
D.
0.607
【单选题】Can you explain the tape, then?
A.
stressed
B.
unstressed
【单选题】对于一个 u = 110√2*sin(100πt+φ)V的正弦交流电,其有效值是多少( )V,最大值是( )V。
A.
110√2, 110
B.
110,110√2
C.
100,100√2
D.
110/√2,  110
【单选题】— Can you explain ____ you have been late for school several times this term? — Sorry, but it is the first time that I have been late this week.
A.
why is it that
B.
how it is that
C.
why it is that
D.
how is it that
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