Trắc nghiệm Unit 9 Tiếng Anh lớp 11 phần Reading -...

A. there have been dramatic changes in the field of computer science.

B. people's lives have been changed a lot because of the invention of the computer.

C. the World Wide Web and e-mail communication have affected modern life.

D. there have been developments in telecomunications.

A. reduces face-to-face contact

B. can be checked quickly and easily

C. is used only in business

D. takes a lot of time to transmit

A. causes a busy and exciting life

B. have also been used for education purpose

C. is difficult to get access to

D. is destroying traditional customs

A. Information Transfer

B. Information Transmission

C. Information Theory

D. Information Technology

A. The World Wide Web is difficult to navigate.

B. The World Wide Web provides information.

C. The World Wide Web is difficult to control.

D. E-mail communication is quick and easy.

A. more positive

B. more negative

C. more rapid

D. unexpected