63 The plan for a new airport have beenscrapped __________ an extension to the old one

In the end , he turned ______history teacher, who had______ good knowledge of history, especially ______ history of ______Ming Dynasty.

When I was _______ the school football team because I was unfit, I knew it was time to quit _______.

I think_______ ask Tim for some advice.-_______. Last time when I turned to him, he refused to help.

after having been painting the house all day, James called,saying he wouldn’t come to our party.