The Lushan Mountain, occupying an area of 302 square kilometers, possesses rich cultural and geological __________.
Her shoes _____ her dress; they look very well together.
Mr. Wang came home so thin and weak that his own children hardly______ him.
Although most of them have no doubt _____ he will pass the exam, I still wonder ______ he has really got everything ready.
_____ we were worried about was _______ they could manage to control the pollution.
--I could tell by the way ____ he looked at me____ he was annoyed.--So don’t play such tricks on him any more.