My new novel has disappeared.Who _______ have taken it?
An excellent way to help memory is to connect information with pictures, which ______ as a memory-link method.
Air bags for cars were invented _____ lives. Without them more people would be injured in car accidents.
Last year John earned _______ his brother did, who has a better position in a bigger company.
With his good sense of direction, he _____ quickly and easily get round in the new city.
–– Can you lend me some money now? –– Sorry, I have _____ left on me now. I must first go and withdraw some of my savings from the nearest ATM.