Computer technology makes it ___ for people to work from home.

A.group technology

B.computer technology

C.network technology

D.information technology

computer technology puts all the information ___your fingertips.

A、on

B、in

C、at

D、over

A.the computer

B.communications technology

C.the application of computer

D.used to improve the productivity of people

Office()is the application of the computer and communications technology to improve the productivity of office workers．

A．Tool

B．Automation

C．Device

D．FAX

A.harmful

B.serious

C.possible

D.difficult

A．Tool

B．Automation

C．Device

D．FAX

● Office （74） is the application of the computer and communications technology to improve the productivity of office workers.

（74）

A. Tool

B. Automation

C. Device

D. FAX

Voice-(72)technology converts human speech into a digital code that a computer can under- stand.

A．converting

B．processing

C．recognition

D．disposing

A.Virtual logistics

B.International logistics

C.Supply logistics

D.The external logistics

A.数字电视技术 Digital Television Technology;

B.卫星定位技术 Satellite Positioning Technology;

C.可视电话技术 Videophone Technology;

D.通信技术 Communications Technology;