Much to our shock, none of the 100 people were able to _______ the gas blast(爆炸), which brought great grief to their family.
He was surprised that his wife, as well as all his children, _____ to the party.
Look! It was at the gate of this cinema _____ I waited for her for two hours.
The huge doll she gave me is _____ the one I had bought for her.
— Have you finished your paper? — Not yet. It will be another two weeks _____ I can get it done.
People are paying more and more attention to the environment _____ they live.