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【判断题】
Pv4 采用 32 位地址长度, IPv6 采用 48 位地址长度A.
正确
B.
错误
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【单选题】听力原文：M: I'm no expert. But that noise in your refrigerator doesn't sound good. Maybe you should call and have it checked out. W: You are right. And I suppose I've put it off long enough. Q: What will ...
A.
She is going to put it off.
B.
She won't do anything.
C.
She will check it out by herself.
D.
She is going to follow the man's advice.
【单选题】对股票或者公司债券上市交易的公司,应当向国务院证券监督管理机构的证券交易所提交中期报告的期限,应当是( )。
A.
每一会计年度上半年结束时
B.
每一会计年度上半年结束之日起2个月内
C.
每一会计年度结束时
D.
每一会计年度结束之日起4个月内
【单选题】听力原文：M: Have you had that new flu that's going around? W: No, but I hear it's spreading like wildfire. Q: What are the man and the woman discussing? (4)
A.
Burns that spread over the entire body.
B.
A disease that causes severe burns.
C.
A recent fire in the area.
D.
Contagious disease.
【单选题】That was so serious a matter that I had no choice but ______ the police.
A.
called in
B.
calling in
C.
call in
D.
to call m
【单选题】I had no ( ) staying at home because I have no money.
A.
alternate to
B.
alternative to
C.
alternate by
D.
alternative by
【单选题】I ’ m no , but that noise in your refrigerator doesn’t sound right.
A.
expert
B.
content
C.
plate
D.
frame
【单选题】听力原文：M: I'm no expert, but that noise in your refrigerator doesn't sound right. Maybe you should have it fixed. W: You're right. And I suppose I've put it off long enough. Q: What will the woman proba...
A.
Switch off the refrigerator for a while.
B.
Have someone repair the refrigerator.
C.
Ask the man to fix the refrigerator.
D.
Buy a refrigerator of better quality.
【单选题】I have no ____, which means I have no brothers or sisters.
A.
twins
B.
octuplets
C.
siblings
【单选题】听力原文：M: Sarah, did you have a chance to buy that new novel you wanted? W: No, but I had Doris get it for me. Q: What does Sarah say about the novel? (17)
A.
Doris wrote it for her.
B.
She didn't want Doris to borrow it.
C.
She enjoyed it but Doris didn't
D.
Doris purchased it for her.
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