Too much of this report is ________ with out-of-date figures.

I have to ____my diet rather than eat the same all the time.，so that I can keep fit.

When he came to, he found himself ____a chair, with his hands_____back..

The students competed _____the honor of winning _____each other _____the school sports meet. 

We would not __________ such hard work. It’s impossible for us to complete it in such a short time.