听力原文:W: I was touched that our neighbor brought over a dish when we moved in.
M: Yes. Mr. Smith really goes out of her way for others.
Q: What can be inferred about Mr. Smith?
(15)
A. She's a good cook.
B. She lives far away from the woman.
C. She often takes trips abroad.
D. She often helps people.
查看答案
A.Birth certification.B.ID card.C.Proof of address.D.Work site.
A. Birth certification.
B. ID card.
C. Proof of address.
D. Work site.
The real detective lives in "an unpleasant moral twilight" because ______.
A. he is an expensive public servant
B. he must always behave with absolute legality
C. he is obliged to break the law in order to preserve it
D. he feels himself to be cut off from the rest of the World
Which of the following statements is not mentioned in this passage?
A. Both journal articles and conference papers are written in a brief and informative way.
B. All the theses or dissertations and conference papers are reported in spoken languages.
C. Both the journal articles and conference papers are influenced greatly by the intended receivers.
D. The various formats of research reports may be presented in different ways
某局域网用一台路由器互联4个子网,各子网的网络地址分别是193.22.56.0/26、193.22.56.64/26、 193.22.56.128/26、193.22.56.192/26。使用RIPv1路由协议配置参与RIP协议的网络地址,其正确的配置是(25)。
A. network 193.22.56.0255.255.255.192
B. network 193.22.56.00.0.0.255
C. network 193.22.56.0255.255.255.192 network 193.22.56.64255.255.255.192 network 193.22.56.128 255.255.255.192 network193.22.56.192255.255.255.192
D. network 193.22.56.0