The twin sisters look so much alike that I could never tell _____.

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

_____ breaks the law will be punished sooner or later.

She （ ） tell white lies to make people feel better, to smooth things over.

You’re （ ） understand the real meaning of love.

It was in the factory （ ） you worked five years ago （ ） you learned the technique.

The film （ ） him of what he had seen in China.

Are you going to fix the car yourself, or are you going to have it _____?

As population increases, （ ）.

If I had remembered （ ） the window, the thief would not have got in.

—Do you like the material? —Yes, it （ ） very soft.

（ ） five hundred people are believed to have drowned.