—Is it cool?—________A.Yes, it's warm. B.It is hot today. C.No, it isn't.
_____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
We have English _____ 2:00______ the afternoon.A.at,at B. in,in C. at,in