With so many tress and flowers _____ about, our school campus looks like a beautiful garden.
When I returned to my study, I found the floor thoroughly ____ and all my books ____ according to the types of books.
A suggestion was made ________ Jane should have a chance to try as well as the others.
Many students listened to the lecture, but I wondered how much they took ______.
Chinese people spent many years ______ freedom and in the end a new country was born.
Not only my mother but also Aunt Mary and her family ______ happy with the prize.