家庭主要成员有危害国家安全犯罪行为或者政治性问题严重，本人不能划清政治界限的不得征集服现役。
参考答案：对
油冷却器预装时的水压试验，如无特殊规定，工作水压的倍数和试验时间为（）。
A.1.25倍，20min
B.1.5倍，30min
C.1.3倍，25min
D.2.0倍，10min
Man: Hey, where did you find the journal I need it, too. Woman: Right here on the shelf. Don’t worry, John. I’ll take it out on my card for both of us. Question: What does the woman mean().
A. John can share the magazine with her.
B. She wants to borrow John’s card.
C. She’ll let John use the journal first.
D. John should find another copy for himself.
