There are so many rules iri my homc. I’m not allowed to go out _______ school nights.[ ]

It’s______ late now, but I still have ______things to do.

________ is from Kaifeng to Zhengzhou?—about 70 KM. [ ]

Lily studies Chinese very _____and her Chinese is _____in her class.

What will happen _______ people if they don’t protect the environment?[ ]