________, Cindy. — You’re welcome.

In order to protect the trees, the old man lives _________ in a _________ house, but he doesn’t fell _________.

_______ I read English loudly in themorning, I would start from today on.

Everything is full of yellow dust because of the sandstorm（沙尘暴）.！

Though he started late,Mr.Guo played the piano as well as,if______,Miss Liu.