he field research will take Joan and Paul about five months; it will be a long time _______ we meet them again.
Jumping out of ____airplane at ten thousand feet is quite _____exciting experience.
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.