20. To be a good nurse, one has to be patient, careful, responsible and _________. A. sociable B. generous C. industrious D. ambitious ...

15. She ________ the joy of writing children's stories and finally decided to devote herself to it. A. invented B. discovered C. founded D. revealed ...

10. One day while Mr. King was working, he had a/an ________ and his left leg was badly injured. A. business B. accident C. matter D. event ...

4. I like the teacher _______ classes are very interesting and creative. A. which B. who C. what D. whose ...

9. The relationship consists of a general pattern of human interference and its corresponding environmental modification. A. 错误 B. 正确 ...

4. If you wish to remain healthy, you should drink several glasses of the water every day. A. 错误 B. 正确 ...

19. The bridge was named _______ the hero who gave his life for the cause of the people. A. after B. for C. because of D. before ...

14. We often see Henry ________ English aloud every morning in the classroom. A. read B. reads C. reading D. to read ...

9. The young ________ interested in pop music. A. is B. have C. has D. are ...

8. She fought back the tears. A. 错误 B. 正确 ...