Tomorrow will be fine. Shall we go out for a picnic?()A. Sounds great!B. Good luck!C. Ha
Tomorrow will be fine. Shall we go out for a picnic?
()
A. Sounds great!
B. Good luck!
C. Have fun !
A
Tomorrow will be fine. Shall we go out for a picnic?
()
A. Sounds great!
B. Good luck!
C. Have fun !
A
第1题
听力原文:M: Can I get a ride onto the school with you tomorrow?
W: Another day would be fine. But I got to be downtown for a meeting first thing in the morning.
Q: What does the woman imply?
(14)
A.She'll drop the man off on the way to school.
B.The man can fide downtown with her.
C.She can't give the man a fide.
D.The man will have to leave earlier than usual.
第2题
听力原文:M: Have you finished your homework?
W: Not yet.
M: But your teacher demands you finish it today.
W: I've got a headache today. I will try my best to hand it in tomorrow morning.
Why hasn't the girl finished her homework?
A.Because she is busy.
B.Because she was sick.
C.Because she is lazy.
D.Because she doesn't like it.
第5题
A.主动关闭方发送第一个FIN执行主动关闭,而另一方收到这个FIN执行被关闭
B.当被动关闭收到第一个FIN,它将发回一个ACK,并随机产生确认序号
C.被动关闭方需要向应用程序传送一个文件结束符,应用程序就关闭它的连接,并导致发送一个FIN
D.在被动关闭方发送FIN后,主动关闭方必须发回一个确认,并将确认序号设置为收到序号加1