—Is this your bike?—No, . It’s bike.A. it is, Li Lei’s B. this is, Li Lei C. it isn’t , Li Lei’s
There are many kinds of sports, _______ my favorite is swimming.
— Excuse me, could you tell me____________? — There is an e–shop on the third floor.You can repair it there.
The car is running ________.It seems to be flying!
________ city would you like to live in, Beijing,Shanghai or Chongqing?
If prices rise too high, the government has to do something ______ it.