Two lawyers have donated $ 50, 000 to _________ our school’s campaign “Help the Needy”, which was started by our former headmaster 10 years ago.
People in Tianjin are proud of ______ they have achieved in the past few years.
Bears often hide themselves in places __________ can’t be found by hunters.
There were dirty marks on her trousers _______ she had wiped her hands.
After a lot of questioning, Jack ______ admitted he had taken the car.
My sister met him at the Grand Theater yesterday afternoon, so he ________ your lecture.