Choose the letter A, B, C or D to complete the passage below

The Internet was born (1) _________scientists attempted to connect the American Defence Network to other satellite networks in (2) _________to exchange information. Soon, scientific and educational institutions as well as research departments became interested (3) _________ linking up, and, before long, the Internet had expanded into an international information and communication network.

The Internet now (4) _________ all the countries in the world. You can be connected to the Internet directly through your own computer or you can hook up to (5) _________ access system which allows you to use some of the Internet’s services.

Question 4:

A. I could read emails because I don’t have a smart phone.

B. I couldn’t read emails because I didn’t have a smart phone.

C. I can't read emails because I don’t have a smart phone.

D. I could read emails because I have a smart phone.

A. My parents promised to buy me a cellphone when I’m 18.

B. My parents promised buy to me a cellphone when I’m 18.

C. My parents promised when to buy me a cellphone I’m 18.

D. My parents promised to buy a cellphone me when I’m 18.

A. It’s more convenient to interact online.

B. It’s more convenient to communicate face-to-face.

C. It’s less convenient to interact online.

D. It’s less convenient to communicate face-to-face.

A. You must follow netiquettes in this chat room.

B. You need follow netiquettes in this chat room.

C. You can follow netiquettes in this chat room.

D. You should follow netiquettes in this chat room.

A. Non-verbal languages are sometimes called body languages.

B. Non-verbal languages are called sometimes body languages.

C. Non-verbal are languages sometimes called body languages.

D. Non-verbal are languages called sometimes body languages.

A. If I send someone, I will love her a snail mail.

B. If I send her, I will love someone a snail mail.

C. If I love her, I will send someone a snail mail.

D. If I love someone, I will send her a snail mail.

A. People have that twins often believe telepathy.

B. People believe that twins often have telepathy.

C. People twins believe that often have telepathy.

D. People believe twins often that have telepathy.