根据句意和提示完成句子。

1.—How long have you studied English?

   —For ______ (将近) six years.

2. It's easier to learn a foreign ______(语言) when you visit the country.

3. I've lived in Beijing______ (自从) 2001.

4. They are very______ (与……不同) from our school.

5. That______ (听起来) very surprising.

6.—Do you like______ (宠物)?

   —Yes, very much.I've had a lovely dog for 5 years.

7. You're very ______ (幸运) to have a chance to go abroad.

8.—I don't feel very well today.

  —Well, are you______ (生病)?

“没有无义务的权利，也没有无权力的义务。”这句话说明[ ]

A．权力和义务具有相同性

B．权力和义务是相互分离的

C．权力和义务具有一致性

D．权力和义务是相互排斥