For these reasons,I believe that lawmakers need to legislate (立法) against spam.Spammers should be fined,and perhaps sent to prison if they continue to disturb people.E-mail is a tool which helps people all over the world to communicate conveniently,but spam is destroying this conwenience.
57.What does the underlined word “correspondence” in the Paragraph 1 probably mean?
A.messages
B.ideas
C.connections
D.programs
第1题:
We have lodged a claim () ABC & Co.() the quality of the goods shipped()m.v. “Peace”.
A、against, for, by
B、with, for, under
C、on, against, as per
D、to, for, per
第2题:
A.need to
B.don’t need
C.needn’t
D.need
第3题:
在Need矩阵中,need(i,j)=a表示()。
A.进程i最多需要j类资源a个
B.进程i最多还需要j类资源a个
C.进程j最多还需要i类资源a个
D.进程j最多需要i类资源a个
第4题:
Though most people know this story is make-believe, they still tell each other about it(翻译)
第5题:
A、wish
B、hope
C、want
D、need
第6题:
2、在Need矩阵中,need(i,j)=a表示()。
A.进程i最多需要j类资源a个
B.进程i最多还需要j类资源a个
C.进程j最多还需要i类资源a个
D.进程j最多需要i类资源a个