You ______ your coffee before it turns cold.

The well-dressed lady was caught stealing in the fashion shop, Strangely enough,she       have done such a thing.

--Excuse me，Mr. Li,_________ I close windows? It’s cold now.--Yes，you__________

My sister ______ an English teacher in our school. Now she works in America.

A giant of a man was standing in the doorway. His face was almost completely hidden by a long and untidy hair and a wild beard, but you ______ make out his eyes, shining like black beetles under all the hair.