It is clever ________ you ________ me work out the maths problem.
I’m not feeling well. I may have ____ bad cold.
-----We are going to Jiuzhaigou this summer. ------ ________________.
____________ great fun we had in the park !
---How long may I _________ the book? ---For two weeks.
-----When and where _______ you _________ the bag? ---- Oh, yesterday in my desk.