-I didn’t know you take a bus to school.-Oh, I take a bus, but it is snowing now.
I think Hainan is one of ___________in China.
It’s really nice of you ________me with Chinese problem
---What a beautiful coat. How much is it? ---It didn’t ________ much. It's only 80 yuan.
_______careful you are, ________mistakes you will make.
__________ I was talking on the phone, my mother arrived at home.