______ shout in the classroom.A. Doesn’t B. Don’t C. Didn’t
( ) (5)I come from __________ A. Chinese B. China C. English
( ) (4)Bob ____ from Britain . A. is B. were C. am
( ) (3)____ old are you ? A. What B. Where C. How
( )(2)He _____ from US. A. come B. go C. comes
( )(1)I _____ twelve . A. am B. is C. was