How will Govnet achieve its intended goal of enhancing the security of file government network？
A. By stepping up its virus-killing software.
By scanning for viruses and attacks constantly.
C. By secluding itself from the Internet.
D. By establishing an internal watchdog committee.
查看答案
What does the word "effeminate" (Para. 2) mean？
A. Unfeminine.
B. Powerful.
C. Obedient.
D. Unmasculine.
The initiative for constructing an internal network stems from
A. the vulnerability of the present network to outside attacks.
B. the improvement in network security technology.
C. the desire to build a stronger national defense system.
D. the proposals submitted by telecommunications companies.
What Amit Yoran said amounts to denying
A. the feasibility of building a security program.
B. the efficiency of the present network in countering outside attacks.
C. the conceived security of Govnet.
D. the possibility of enhancing the security of the government network.
The author pointed out all the following facts EXCEPT that
A. to eliminate alien .species for the sake of tile indigenous ones is also ecological imperialism.
B. humans' efforts to correct ecological disorders is actually based on human preference.
C. people's attitudes towards alien species involve moral considerations.
D. human have to design nature to protect biodiversity.
微信支付 
支付宝支付