The elephant_________walking and the monkeys______swimming.A.is are B.is is C .are are
对话排序。
Look, Ben his shoes. Sometimes he his shoes at home. A.washing…washes B.is washing…washs C.is washing…washes
--? -It's thirty. A. What's the time B. What's ten plus twenty C. How old is the woman
How Su Yang and Su Hai spend weekends? A. does … her B. do … them C. do … their
My mother works Monday Saturday. A. from … to B. on … on C. from … and