《2026年全效学习中考学练测英语外研版》

Point 2 waste 的用法

例 1. My parents tell me not to waste time watching TV.
我的父母让我不要把时间浪费在看电视上。
2. Don't throw waste chemicals into rivers.
不要把废弃的化学物品扔进河里。
3. We all think it's a waste of time and money.
我们都认为这既浪费时间又浪费金钱。
【考点即练】
1. When you feel cold air coming through your window, energy is ______ (浪费). [2025·江苏扬州改编]
2. Lin Tao made up his mind not to waste time ______ (play) computer games.
3. 用适当的介词填空。
(1) Why do you waste money ______ clothes you don't need?
(2) They think visiting a city without exploring farmers' markets is a waste ______ a trip. [2025·江苏扬州改编]
(3) We may waste a lot of time, energy and chances ______ worrying about the small losses that have happened in our lives.

答案： 1.wasted 2.playing 3.
(1)on
(2)of
(3)in

Point 3 keep 的用法
| keep | linking v. 保持 | keep + adj. 保持……
keep sb./sth. + adj. 使某人/某物保持…… |
| --- | --- | --- |
| | v. 保持;继续 | keep sb./sth. doing sth. 让某人/某物不断地做某事
keep (on) doing sth. 持续不断地做某事
keep sb./sth. from doing sth. 阻止(或防止)某人/某物做某事 |
例 1. Mr Smith often exercises to keep fit.
史密斯先生经常锻炼以保持健康。
2. I'm sorry to have kept you waiting.
对不起,让你久等了。
3. The baby kept crying all night.
这个婴儿哭了一夜。
4. Mrs Brown kept the boy from climbing the tree.
布朗夫人阻止了那个男孩爬树。
【拓展】 keep 的常用短语
keep away from 远离 keep … in mind 记住……
keep to oneself 保守秘密 keep a diary 写日记
keep one's cool 保持冷静 keep healthy/fit 保持健康
keep one's promise/word 守信
keep in touch with … 与……保持联系
【考点即练】
1. My father is too tired. Something should be done to keep him ______ (relax). [2025·黑龙江绥化改编]
2. Max didn't think he would keep ______ (work) in this company for a long time, but this is his tenth year here.
3. 用适当的介词填空。
(1) If you have something you like, you must keep ______ working hard, and then maybe you will become successful one day.
(2) Hobbies give patients who can't move around something to do and offer interests that keep them ______ thinking about themselves.

答案： 1.relaxed 2.working 3.
(1)on
(2)from