Tired________ he was, Roger never thought of giving it up.

_____________books you borrow from the library should be returned in two weeks' time.

The sports meet has been __________till next week because of the bad weather

We didn't know that he was in town; otherwise, we ____________ him to the wedding.

Washing the food down with water as a substitute____ chewing is not a good habit.

The police is offering a(n) _________of $3,000 to anyone who will provide information about the lost boy.

Only when he had done it___ that he had made a mistake.

Younger children are curious__________ how things work, and many of them want to take apart everything within their reach.

I asked him to__ me a few minutes so that we could go over all the problems.

We promise that we'll meet again after we ____ our college educationin three years' time.