Unit 5【核心词汇和句式】-2021-2022学年九年级英语链接教材精准变式练(人教版)

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核心词汇 Unit 5
2021-2022 学年九年级英语链接教材精准变式练(人教版)
1.Children under 18 aren’t allowed to watch this show without their parents. (教材 P36 4a
be (not) allowed to do sth. (不)被允许做某事
be notallowed to do sth.是(notallow sb.to do sth.的被动形式。
My parents are different from others. I’m allowed to make my own decisions.
1allow sb. to do sth. 允许某人做某事。
Please allow me to introduce Mr. White.
2allow doing sth. 允许做某事。
We don’t allow smoking in the hall.
2. Most of the earth’s surface is covered by water.(教材 P36 4a
surface/ ˈsɜːfɪs/ n. 表面;表层
These plants float on the surface of the water.
on the surface 意为“表面上;从外表看;乍一看”。
On the surface, it seems like a good idea.
3. Careless driving causes many traffic accidents. (教材 P36 4b
traffic /'træfɪk/ n. 交通;路上行驶的车辆
traffic 作不可数名词,表示”交通拥堵“,通常用 heavy traffictraffic lights 意为“交通信
号灯”。
There’s usually lots of traffic at this time every day.
People now in many big cities have to set out early to avoid the heavy traffic in the morning.
4. The postman brings letters and postcards to people’s homes.(教材 P36 4b
postman /ˈpəʊstmən/ n. 邮递员
postman 是可数名词,其复数形式为 postmen
His father used to be a postman.
post 的合成词如下
教材核心词汇知识链接及典例解读
5.gloves 手套(教材 P36 4c
glove /ɡlʌv/ n. (分手指的)手套
glove 作名词,常成对出现,a pair of gloves“一副手套” 。
I’m searching for a pair of blue gloves to match my new coat.
英语中,成对出现的常用词有
6. The international kite festival is held in April every year.(教材 P37 1d
international /ˌɪntə(r)'næʃnəl]/ adj. 国际的
international 作形容词,由“ inter-(前缀)+ nationn. 国家;民族) + -al
(形容词后缀)”构成。
Simon will volunteer for an international exhibition in Shanghai.
1)前缀 inter-表示“……之间,相互”。
inter- + netn. 网络)Internetn. 互联网)
2)后缀-al 常加在名词之后,构成形容词,表示“与.....有关的”。
naturen. 自然)去 e + -al naturaladj. 自然的)
7. There are competitors for the best kites.(教材 P37 1d
competitor / kəmˈpetɪtə(r)/ n. 参赛者;竞争者
Lei Haiwei beat other competitors including a masters degree graduate from Beijing University.
1compete 作动词,意为“竞争”。
Some companies are competing against each other for the market.
2competition 作名词,意为“比赛,竞争”。
He took part in several chess competitions last year.
8. Each different part of China has its own special forms of traditional art.(教材 P38 2b
form /fɔ:(r)m/ n. 形式;类型
Ice is a form of water.
1form 作名词,还可意为“表格”。
The young man is filling in his form.
2form 还可作动词,意为“形成;建立”。
A plan formed in my head.
He formed a band with some friends.
9. The most common things, from paper to clay to bamboo, are turned into objects of beauty.
P38 2b
turn into 变成
turn into 为固定短语,turn… into …意为“把……变成……”。
Each coin has two sides. My bad luck has unexpectedly turned into a good thing.
They want to turn this old house into a hotel.
turn 构成的常见短语
10. The pieces are usually cute children or lively characters from a Chinese fairy tale or historical
story. (教材 P38 2b
lively /'laɪvlɪ/ adj. 生气勃勃的;(色彩)鲜艳的
lively 意为“生气勃勃的,(色彩)鲜艳的”, 可修饰人或物,用作定语或表语。
She is a lively girl and popular with everyone.
alive 意为“活着的”,用于修饰人或动植物,常作表语、补足语或后置定语。
She does not know if he is alive or dead.
11. It takes several weeks to complete everything. (教材 P38 2b
complete /kəm'pli:t/ v. 完成
complete 作及物动词,其同义词是 finish
Have you completed your composition?
complete 还可作形容词,意为“完整的;完全的”。其副词形式为 completely,意为“完全
地”。
Unit 5【核心词汇和句式】-2021-2022学年九年级英语链接教材精准变式练(人教版).docx

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