[单项选择]A computer network links computers together to allow users to share hardware, software, and (73)
A. resource
B. file
C. information
D. data

[单项选择]Mr. Wells, together with all the members of his family, ______ for Europe this afternoon.


A. are to leave
B. are leaving
C. is leaving
D. leave

[单项选择]Cashier: That's $ 55.45 all together. ______
Customer: I'm sorry, but am I short-changed I gave you $ 70.

[单项选择]

Traditional network layer packet forwarding relies on the information provided by network layer  (1) protocols, or static routing, to make an independent (2) decision at each hop within the network. The forwarding  (3) is based solely on the destination  (4) IP address. All packets for the same destination follow the same path across the network if no other equal-cost paths exist. Whenever a router has two equal-cost  (5) toward a destination, the packets toward the destination might take one or both of them, resulting in

空白（1）处应选择（）
A. rotating
B. routing
C. transmission
D. management

[单项选择]Economics and politics are best studied together as the two subjects ______.


A. overlap
B. slash
C. flap
D. slap

[单项选择]Furniture makers use glue to hold joints together and sometimes to reinforce it.


A. its
B. fast
C. hard
D. them

[单项选择]They stood chatting together as easily and naturally as ______.
A. it could be
B. could be
C. it was
D. was

[单项选择]Professor Yang, together with some of his students, ______ in the reading room.

[单项选择]Many network members had expressed an interest in the merger, as it will not only strengthen the network but also help to______ efforts.
A. summon
B. stimulate
C. soar
D. streamline

[单项选择]They have gone through thick and thin together, and time will never cause their friendship to___________.


A. decline
B. decrease
C. diminish
D. recede

[单项选择]His parents never intended （）together with him though they hoped to see him often.
A. live
B. living
C. to have lived
D. to be living

[单项选择]In this institution a medal, together with a prize of a certain sum of money, ______ does best in science and technology every two years.


A. is given to whoever
B. are given to anyone
C. are given to who
D. is given to whom

[单项选择]The professor, together with his students （　） capable of doing the skilled work now.
A. is
B. are
C. being
D. have

[单项选择]Each year, car theft and burglary together costs us about ______.


A. ￡300
B. ￡150
C. ￡450
D. ￡250

[单项选择]

Man finds living together with his own species(物种) difficult enough and living together with other species almost impossible. Our usual solution is to kill off anything that get in our way. Even on those rare occasions when we do enter into a relationship with another species, it is heavily biased(带有倾向)in our favor. The other species benefits only when it suits our own interests. Our attempts to communicate with another species are concerned mainly with giving orders in our own language and having them obeyed. Probably our best attempt has been the whistle language that is used in the shepherd-sheepdog relationship. This is a system that is natural to neither species, but one that both can understand. Its only fault lies in fact that the bias is still there-- the dog cannot whistle for the man.
But now comes news of a piece of research that promises, for the first time, to open up two-way communication between man and another species.
At the University of
A. in the future the chimpanzee can learn language like human beings
B. in the past researchers taught a chimpanzee words of our natural language
C. man and animals can get along well if they can communicate with each other
D. the chimpanzee can communicate well with us human beings