---A stranger gave me an umbrella when I was caught in the rain.---________.
One way to understand thousands of new words in gain _____good knowledge of basic word formation.
The cakes are delicious . He’d like have ______third one because _____second one is rather too small.
A bullet hit the solider and he was wounded in ____leg.
The warmth of _____sweater will of course be determined by the sort of ___wool used.
The financial crisis has put the world economy in a difficult _________.