Many more policeman should be sent to ________them ________some endangered animals.
_______ was at the end of the meeting that Mr. Smith made the decision .
I invited Joe and Linda to the party, and both of _______ came.
Tom ! You _____on the phone just now, but you _____in.
______ that he runs the fastest in his class.
It was in the school ____ he studied ten years ago ____ he gave a wonderful speech.