The shop manager always says to his assistants, “We can never be customers

It is better to travel 10，000 miles than to read 10，000 books， so it’s important to have real ________ with languages， cultures and societies.

Your shirt looks ___________. Why not washit

She says that she’ll have to close the shop ________business improves.

I think it’s going to be a big problem. — Yes, it could be. — I wonder _____ we can do. [ ]