当你想邀请你的朋友一起去踢球时,你会说:A. Do you like playing football?B. Will you join us?C. Would you like to play football with us?
The train arrives ____ Beijing . A in B. at C. to
_____people are buying tickets. A.Many B. Much C. How many
There______ three boys in the classroom. A. is B.are C. have
_______ everyone happy? A. Am B.Is C. Are
Who _____ tired? A.am B. is C. are