Question

英语练习，请分析与解答。谢谢

16. Don’t leave your keys in the car. Someone might steal ________ .
A. one B. that C. this D. it
17. I’ve lost my pen. I can’t find it anywhere, so I have to buy ________ after school.
A. it B. one C. this D. that
18. ________ in the office had made a mistake, and the firm regretted causing the customer inconvenience.
A. Someone B. Anyone C. Everyone D. No one
19. —Can I help you?
—I’d like to buy a present for my father’s birthday, ________ at a proper price, but of great use.
A. that B. anyone C. one D. everything
20. The cruelty of the Germans towards the Jews and ________ of the Japanese towards their prisoners, filled ________ with horror.
A. those; someone B. that; everyone C. it; no one D. this; anyone
21. —Johnson, there’re a lot of chairs over there. Go and fetch ________ for me.
—Why ________ ? Mike is sitting there doing nothing.
A. one; me B. that; not he C. it; not him D. some; I
22. He cares so little about his meals that ________ will do so long as it fills his stomach.
A. everything B. something C. anything D. nothing
23. I wanted some tea, but there was ________ left in the teapot.
A. none B. any C. nothing D. some
24. —What an amazing film! It’s the most interesting film I’ve ever seen.
—But I’m sure it won’t interest ________ .
A. somebody B. anybody C. everybody D. nobody
25. —Have you finished your work yet?
—No, I’ll finish it in ________ fifteen minutes.
A. another B. other C. more D. less

Answer 1

16.B keys用了复数，其余三个都是单数
17.B one做代词用，指代某样东西或某人
18.A 指示某人了犯错误，某人用someone
19.C 用法和17题一样
20.B that of指代某类人，filled everyone with表示让每个人都害怕
21.A one表示一个，拿一个给我;why后面的“我”用宾语me
22.B 表示某些东西会对他的胃造成影响
23.C nothing表示在茶壶里不剩下任何东西
24.B anybody用于否定，意思为我不认为它能吸引每个人
25.A another fiftheen minutes表示再多15分钟