——Could you tell me how to get to the Yellowstone National Park from here?
——_________．Maybe you can ask the policeman over there．
| A．A piece of cake | B．That depends |
| C．I don’t care | D．Sorry, I’m new here． |
----What did Bob ask you just now?
----He wanted to know how long __________when I reached the cinema.
| A．had the film been on | B．the film had started |
| C．the film had been on | D．had the film ended |
-- Drugs have done great harm to some people and their families.
--Quite true, so we should ________ them.
| A．keep away from | B．shut down | C．get on with | D．put off |
------Look，it’s the most beautiful park___________ I’ve ever visited before.
-----Really？How I wish to go to see it for myself!.
| A．that | B．which | C．whom | D．who |
-----_______healthy, you should eat ______and exercise more.
-----I can’t agree with you more.
| A．Keep,more | B．To keep,less | C．To keep,fewer | D．Keeping,less |
---- Look! Somebody_______ the sofa.
---- Well, it wasn't me. I didn't do it.
| A．is cleaning | B．was cleaning | C．has cleaned | D．cleaned |