The car is_______ expensive_______ I can’t afford it.
-So hot in the classroom. Would you mind __ the windows? --OK. I’ll do it right now. A. to close B. to open C. opening
Dashan Chinese since he came to China. He speaks good Chinese now. A. learned B. has learned C. learns
China__ send people into space before, but now we can.. A. can’t B. couldn’t C. may not
--Shigu Park is beautiful! --Yeah, there __ many visitors every year. A. is B. are C. has
Mount Heng is a place of interest with different kinds of __ . A. tree B. plants C. animal