9. What are the two speakers talking about?

A. 　 Because the son is playing computer games with his friends.

B. 　 Because the son is expected to help the mother cook dinner.

C. 　 Because the father is meeting with his colleagues online.

D. 　 Because the father is chatting with some friends online.

A. 　 rather than

B. 　 other than

C. 　 more than

D. 　 less than

A. 　 He wanted to buy a home.

B. 　 He suffered from a shock.

C. 　 He lost a huge sum of money.

D. 　 He did an unusual good deed.

A. 　 Through reading their literary works.

B. 　 Through observing their action.

C. 　 Through reading their biographies.

D. 　 Through describing their life.

A. 　 By asking their family to help.

B. 　 By using the woman's backpack.

C. 　 By buying a new grocery cart.

D. 　 By using both their cart and backpack.

A. 　 They are pushed to formulate and implement privacy-related regulations.

B. 　 They are under less stress with regard to the government’s supervision.

C. 　 The federal government forbids them to come into contact with users.

D. 　 The federal government urges them to track their users’ personal data.

A. 　 getting most votes in the first vote

B. 　 getting more than half votes

C. 　 being supported by a major city

D. 　 going around successfully.

A. 　 No one is dancing there.

B. 　 No one will pay attention to how the man dances.

C. 　 No one knows how to dance.

D. 　 It's too crowded to dance.

A. 　 assurance

B. 　 assumption

C. 　 sanction

D. 　 insurance

A. 　 remembering C. to be remembered

B. 　 to remember D. being remembered

C. 　 to be remembered

D. 　 being remembered