We all breathed a sigh of relief when the news came _____ no one was injured in the accident.

Officials from China and France formally promised on Thursday to build a new type of economic partnership, while ________ business cooperation.

I want to know when he ________ for New York tomorrow

gave all the textbooks to all the pupils, except _______ who had already taken them.

Mummy, I have broken my train.一I told you so. You _______ on it.