Unit 4 Great people.Lesson 3 Touching the world.知识清单2026-2027学年冀教版九年级英语上册

Unit 4 Great people.Lesson 3 Touching the world.知识清单 

Part1核心单词

1 blind /blaɪnd/ adj. 瞎的；失明的

(1)blind adj. 瞎的；失明的

即可指生理意义上的“瞎的；失明的”，也可指抽象意义“盲 目的，缺乏判断力的”。其主语是人，而不是eyes。

be blind in the left/ right eye 左眼/ 右眼失明

be blind to sth. 对某事视而不见

turn a blind eye to sth. 对某事佯装不见

go blind 失明

(2)the blind 盲人(the + 形容词指一类人)

(3)blindness n. 失明

(4)blindly adv. 盲目地

例：My neighbor's dog is blind, but it can find its way home by smell. 我邻居家的狗是失明的，但它能通过嗅觉找到回家的路。

She is blind in the left eye, but she can still paint beautiful pictures. 她左眼失明，但她依然能画出漂亮的画。

Don't be blind to the importance of hard work. 不要忽视努力工作的重要性。

The government has built some special facilities for the blind. 政府为盲人建了一些专用设施。

2 deaf /def/ adj. 聋的

deaf adj. 聋的

the deaf 失聪者

be deaf to sth. 对某事充耳不闻

become/go deaf 变聋；失聪

例：The community built a special park for the deaf. 社区为聋人建了一个专用公园。

Don't be deaf to the voice of your heart. 不要对自己内心的声音充耳不闻。

The old lady became deaf slowly as she grew older. 这位老太太随着年纪增长慢慢变聋了。

3 worst /wɜ:st/ adv. 最坏(badly 的最高级) ；adj. 最坏的(bad 的最高级)

(1)worst adv. 最坏(badly 的最高级)

(2)worst adj. 最坏的(bad 的最高级)

(3)worst of all 最糟糕的是

(4)worse adj. 更坏的；更差的 adv. 更坏；更糟是bad 与badly 的比较级。

(5)worst 的反义词是best，worse 的反义词是better。

例：I danced worst at the school party last night. 我昨晚在学校派对上跳得最差。

The worst food at the party was the salad. 派对上最糟糕的食物是沙拉。

Worst of all, he didn't even apologize for breaking my favorite cup. 最糟糕的是，他打碎了我最喜欢的杯子，甚至都没道歉。

Don't argue with him; it will only make things worse. 别和他争论，这只会让事情更糟。

I missed the bus, and what's worse, it started to rain. 我错过了公交车，更糟糕的是，天开始下雨了。

4 operate /'ɒpəreɪt/ v. 动手术；经营；(使)运转；操作

(1)operate vi. 动手术

operate on sb. 给某人做手术

(2)operate vt. 经营

operate a business /a restaurant 经营一家公司 / 一家餐厅

(3)operate vi. 运转(主语多为机器、设备等)

operate well /smoothly 运转良好/ 顺畅

(4)operate vt. 操作(后接工具、设备等)

operate a device/machine 操作设备/ 机器

(5)operation n. 操作；手术；运行；生效

perform an operation on sb. 给某人做手术

come into operation 开始运转；开始生效

be in operation 正在运行；处于使用中

(6)operator n. 操作员；接线员

例：Surgeons operated on the dog to remove a small stone from its stomach. 外科医生给这只狗做手术，取出了胃里的小石头。

His father operates a small shop in the town. 他的爸爸在镇上经营一家小商店。

The machine operates day and night in the factory. 工厂里的这台机器日夜运转。

Part2 核心短语