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One of the first exercises in math class is ______ measure the radius of a circle.
Dick put ____ ball in ____ net in _____ second half but ____ goal was disallowed.
Only after the atomic bomb ________ and development in the air travel _______, ______ science fiction really become popular.
Your argument _______ that Britain is still a great power, but this is no longer the case.
_______ have settled, one of their first concerns has been to locate an adequate water supply.
She was badly hurt when her car hit another car. If she (5. wear) ________ her seat belt, she (6. not hurt) ________ so badly.
Tom had a lucky escape. He (9. kill) ________ when a car crashed into the front of his house.
There is a real possibility that these animals could be frightened _______ a sudden loud noise.