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【单选题】
外源性感染病原微生物主要来源于
A.
病人皮肤条件致病菌
B.
病人肠道正常菌群移位
C.
病人口腔内寄宿菌
D.
以上都不是
E.
病人阴道内条件致病菌
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参考答案:
举一反三
【单选题】在生成树决策过程中,网桥ID影响着根交换机和根端口的选举。对于网桥ID的组成,以下描述正确的是( )
A.
由2字节的端口ID和6字节网桥的MAC地址组成
B.
由2字节的优先级和6字节网桥的MAC地址组成
C.
由6字节的端口ID和2字节网桥的MAC地址组成
D.
由6字节的优先级和2字节网桥的MAC地址组成
【简答题】Believe it or not, last year, Tom ______ (earn) twice as much as his sister, who was a white-collar in a big company.
【单选题】I have never been to Italy, but that is the country__________ .
A.
where I most like to visit
B.
I'd most like to visit
C.
I like to visit it most
D.
which I like to visit it
【单选题】听力原文:How much money did the company earn last year? (A) We made three hundred thousand dollars. (B) Money earns interest during the year. (C) We spent a lot of money. (32)
A.
B.
【简答题】Peter _______________(申请)British citizenship last year.
【单选题】Tom has worked so hard this year that he will earn ______ he did last year.
A.
twice as much money as
B.
as much money as twice
C.
twice money as much as
D.
as twice much money as
【单选题】Liu Xiang is believed _____ over $ 20 million in advertisements last year alone.
A.
to earn
B.
have earned
C.
to have earned
D.
having earned
【判断题】权利至上道德观认为,权利是相互的,既肯定自己是人也尊敬他人为人。
A.
正确
B.
错误
【简答题】听对话,回答问题。 1. Peter got the book _________. A. last year B. two years ago C. last month 2. What has Peter learned from the book? A. People should help and understand each other. B. People should love e...
【简答题】阅读理解。 Little Peter is a boy of nine. He began to go to school the year before last and now he's in Grade Three. He lives not far from the school but he is often late for class. He likes watching TV in...
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