Before the final examination,many students have shown of tension.Some have trouble in sleeping while others have lost their appetite(胃口).
I like this jacket better than that one, but it costs almost three times _______.
You are saying that everyone should be equal, and this is ______ I disagree.
— Are you satisfied with what he did? — No. It couldn’t have been _____.
Perhaps it is true that nobody in the world knows exactly how the earth __________.
— Why don’t we choose that road to save time? — The bridge to it __________.