The doctor often tells him __________ more exercise.
Sheto go shopping with his parents tomorrow. A. is goB. going C. is going
My family often goes to the beachSundays. A. in B. onC. at
fily(家庭) A. am B. an C. ma
grdparent(祖父/母) A. ea B. an C. ar
re (骑) A. id B.ad C.od