（题文） you start eating in a healthier way, weight control will become much easier.

We must do whatever we can to ______the river from being polluted any more.

Mr Wang’s commitment leaves him held in deep ________ by his students and also wins their respect.

, let’s check what we still have left.—Well, _____ is no use evaluating the total loss before the typhoon leaves.

Jane is one of the best students in her class who_____by their teacher.