题目内容：

不定代词的练习,我要答案!
15. All the students have gone o n a field trip. There’s ___ in the classroom. A. somebody B. anybody C. everybody D. nobody
16. You can borrow my CD player, but you mustn’t lend it to ___. A. others B. other C. the other D. the others
17. I’m free. I have ___ to do. A. something B. anything C. everything D. nothing
18. I have four friends, ____ of them are workers. A. both B. all C. many D. each
19. They were always together. He saw ___ she saw. A. anything B. everything C. something D. nothing
20. Suddenly, Tome came in and he said he had ___ to tell the class. A. anything important B. important everything C. something important D. important something
21. He said ___ at eh meeting and just sat there silently. A. something B. anything C. nothing D. everything
22. －You look so happy. －John says I’m pretty.__ has ever told me that before. A. Somebody B. Anybody C. Everybody D. Nobody
23. －How many birds can you see in the tree? －____. A. None B. No one C. Nobody D. No
24. －Hi, Bob! I can’t find my history book. Have you seen it ____? －Sorry, I haven’t. Why don’t you ask him? Perhaps he’s seen it. A. somewhere B. everywhere C. nowhere D. anywhere
25. －Do you have ___ to tell us? －No, ____. A. something important, nothing B. anything important, nothing C. important something, everything D. important anything, everything
26. Wang Fang isn’t here. She has gone ___ for holidays. A. where B. anywhere C. everywhere D. somewhere
27. －Have you seen my basketball? －Yes, I saw it ___ in the classroom just now. A. where B. anywhere C. everywhere D. somewhere
28. Do you hope to go ___? A. warm somewhere B. anywhere warm C. warm anywhere D. somewhere warm
29. We should do ___ to protect the environment because it’s our duty. A. everything possible B. possible everything C. anything possible D. possible anything
30. I agree with most of what you said, but I don’t agree with ___. A. anything B. something C. nothing D. everything
31. Did you go ____ last Sunday? A. somewhere B. anywhere C. something D. somebody
32. Everyone is her, ___? A. is he B. aren’t they C. is it D. are they
33. －Who will get the job? －___ of the them will do. A. Anybody B. Anyone C. Any one D. Someone