-_____ is this red coat? - It’s 40 yuan.
— _______ expensive mobile phone it is!—Yes, but I think _______ style is quite fashionable.
—May I smoke here,please?—I am afraid you .This is a non-smoking area.
He likes reading very much.Most of his money on books.
I many new friends since I came here.
We should protect the earth, we will have no water to drink.