–Are there any music rooms on the second floor?No, _________ .A. there are B. there aren’t C. they are
If you enjoy math,you can ________ an accountant.A.do B.are C.be
Policewoman Yuan Yuan often helps tourists ________ their way.A.finds B.finding C.find
He helps sick people.He is a ________.A.singer B.cleaner C.doctor
Li Xiaobin likes ________ with numbers.A.work B.working C.works
听音,用(A~D)给图片标号。(20分)