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【单选题】
车身板件更换后电阻点焊焊接接头的数量与生产厂家原来的焊接接头数量相比较应该怎样处理？A.
可以少一些，但焊点强度要足够
B.
必须数量相等
C.
焊点数量要多30％
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反馈参考答案：
举一反三
【单选题】执行下列程序后,f的值为_____ int f=5; switch(f) {case 5:f++; case 6: f+1; case 7:f*=3;break; case 8:++f; }
A.
15
B.
19
C.
21
D.
18
【简答题】His keys are in the lost and f_______ case．
【单选题】I am sorry I can't see you immediately; but if you'd like to take a seat, I'll be with you ___ .
A.
for a moment
B.
in a moment
C.
for the moment
D.
at the moment
【单选题】I'm sorry I can't see you immediately; but if you'd like to take a seat, I'll be with you ___
A.
For moment
B.
In a moment
C.
For the moment
D.
At the moment
【单选题】I'm sorry I can't see you immediately; but if you'd like to take a seat, I'll be with you ___
A.
For a moment
B.
In a moment
C.
For the moment
D.
At the moment
【单选题】If you'd like to take a seat in the waiting room till the doctor can see you, you'll find plenty of magazines to _______. [ ]
A.
look after
B.
look through
C.
look over
D.
look into
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