—Swimming in the river for teenagers is very dangerous.—So it is. If I ________ them, I ________ a shower at home.
We________about l,000 new words so far.
—Oh,dear!Your room is untidy. —Sorry,Mom.I’ll________.
Drinking milk every day is________my health.So my mother wants me to drink it every day. A.good at B.good for C.bad for C.good with
She paid about two hundred________these dictionaries.
I really like the photo of my family________my sister took in the city last year.