不定代词练习

语法练习题： 1. — Isn’t it getting dark earlier tonight? — I think so. I see ____ is on already. A. the street light B. the light of the street C. the street’s light D. the light street 2. They are ____. A. mathematics student B. mathematic students C. students in mathematics D. students of mathematics 3. The shop at the street corner sells ____ clothing. A. child’s and woman’s B. children and women’s C. children’s and women D. children’s and women’s 4. She knows that as a secretary she must be pleasant and helpful no matter how busy she is or what kind of ____ she may be in. A. mood B. mind C. form D. thought 5. I was paid last week, but I can’t remember the exact ____ of the money. A. number B. value C. amount D. percent 6. I have a dream that we will one day live in a ____ where we’ll have a lot of trees and fresh air. A. state B. country C. nation D. space 7. Our football team’s ____ has been excellent during the whole year. A. demand B. master C. history D. performance 8. As the plane came down through the clouds, green fields and white houses came into ____. A. light B. sight C. eyes D. effect 9. There are a lot of problems today which are beyond any single person’s ability to solve, and they call for united ____. A. force B. efforts C. energy D. operations 10. He went back to the hall to try his ____ at finding his lost gold watch, but never found it. A. best B. success C. result D. luck 11. He found a lot of____ were ____. A. passers-by; grown-ups B. passer-bys; growns-up C. passer-bys; grown-ups D. passers-by; growns-up 12. He left ____ with my secretary that he would call again in the afternoon. He said he would keep____. A. w...