what are you doing?__________________.
A.i am doing the dishes. B.i do the dishes.
( )—How _____ boys?
—Five.
A.many B. old
( )Stand _______
A.up B. in
( )What color ______ it?.
A.are B. is
选出与所给单词不同的一项。
( ) （1）train A. two B. car
( ) （2）five A. eight B. ball
( ) （3）red A. blue B. book
( ) （4）cat A. boy B. dog
( ) （5）boy A. bag B. girl
( ) is her hobby.
A. Reading B. read C. reading