When he awoke, he found himself _____ after by an old woman.

（ ） student with a little common sense should be able to answer the question.

When Mary paid the bill, she was given a _____ for her money.

I cannot tell the_____difference between the twins.

The two boys had so _____ in common that they soon became good friends.

Most Chinese like tea, but some prefer coffee _____tea.

Before using your new pressure cooker, read the following （ ） carefully.

Do you feel like_____today?

（ ） we have all the materials ready, we should begin the new task at once.

____________ , we will review all the lessons before the final exam.

—Professor Wang, must I hand in the paper this week? —No,（ ） . You can hand it in next week.

—Shall we invite Tim? —No, it’s too late to invite any more people. _____, he hates parties, you know.