Listen to the dialogue and choose the best answer to complete each of the following sentences.

A、The display stands are bigger than international standard.

B、The display stands do not match the man’s product.

C、The woman wouldn’t extend the stands as the man required.

D、The man can’t design the stands by himself.

A、About 5 minutes

B、About 10 minutes

C、About 15 minutes

D、About 20 minutes

A、The Internet plays an essential role in his life.

B、The Internet is an interesting tool in his life.

C、The Internet has a negative influence on his life.

D、He doesn’t want to spend too much time on the Internet.

A、He uses microblog to chat with people.

B、He uses microblog to touch people.

C、He uses microblog to communicate with people who have the same interests with him.

D、He uses microblog to help people.