How often ______ he ______ in summer? A does; swim B is; swimming C does; swims D do; swims
--Let Lin Tao and ________me, will you? They are my good friends,
They ________ healthy and they _______healthy food.
---_____does he play football after school? --- He always plays football after school.
There is ________"u" and ________"h" in the word "hour".
The city library is on Green Street. Youtake a bus. It’s only aboutwalk.