写出下列字母的大写形式。注意书写形式。(8分)
_____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