Many people lost their ____ in the firem but a few lucky ___ escaped.

—He says that my new car is a ____________ of money.—Don’t you think those words are just sour grapes?

Before he started work, I asked the builder to give me a(n)_______ of the cost of repairing the roof.

The U. S．declares it has the best medical technology in the world，but quite a lot of Americans have no __________to health care service．

Whether by accident or _______, he arrived too late to help us.