1. An old friend from abroad, _____ I was expecting to stay with, telephoned me from the airport. (2000年)
A. that B. whom C. who D. which
2. This is one of the best books _______ on the subject. (2000年)
A. that have ever been written B. which have ever been written
C. that has ever been written D. whatever have been written
3. The United States is composed of fifty states, two of those are
A B
separated from the others by land or water. (2000年)
C D
4. A curve曲线is a line _____ no part is straight and which has no angle. (2001)
A. that B. whose C. in which D. of which
5. Before joining the army, he spent a lot of time in the village ______ he belonged (2001年)
A. to which B. which C. to where D. at which
6. The experiment, _______ will soon be announced, was done by my colleagues. (2001年)
A. whose resul
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