八年级下册英语仁爱版Unit8 Topic1--3知识点(词汇、短语及语法)
Unit 8 topic 1
1. 1)so …that …如此…以至于….,that 引导的是结果状语从句,其结构是so +形容词或副词+that 从句。
2)so…that …可以换成such +(a/an)+形容词+名词。
2. would like 作为一个固定结构后接名词,代词,不定式作宾语,也可以用不定式作宾补,表示想要的意思。
1)would like sth. 想要某物;I would like some rice and pork 。我想要一些米饭和猪肉。
鼓劲
2)would like to do sth. 想要做某事。
3)would like sb. to do sth. 想要某人做某事。
Would like = want 想要
4. be 为助动词,made 是及物动词make 的过去分词,of 后接宾语,be made of 的主语通常为成品。Be made from 后的原材料则看不出,be made in 主语是成品,介词in 后为产地,be made into 主语为原材料,介词into 后接成品。
The table is made of wood 。这桌子是由木头制成的。(可以看出原材料)
Paper is made from wood 。纸是由木材制成的。(看不出原材料)
The comb is made in Hung Kong 。这把梳子是香港制造的。
Iron is made into knives 。铁可以制成小刀。
5. afford 常接在can ,could ,be able to 之后,意为担负的起(…的费用,损失,后果等);抽的出(时间)。Afford 还有提供,给予,出产的意思。
6. on sale 上市;折价出售,减价出售。
For sale 待售,供出售。
7. (1)though 是从属连词,引导让步状语从句,和连词but 不能连用,但翻译时需译为但是。如:though Australia is very larger ,the population is quite small。虽然澳大利亚面积很大,但是人口却很少。
(2)such as 像,诸如,例如(用于举例)。
Opportunities such as this did not come every day 。这样的机会不是天天都有的。
8. (1).like 是名词,意为喜好,爱好,反义词为dislike
We all have different like and dislike ,我们各有不同的好恶。
(2)depend on 意为依靠,依赖,随…而定,取决于。
The country depend on its tourist trade 。这个国家主要依靠旅游业。
It/that depends (口语)那得看情况。
Depend on sb./sth. 。依靠某人,信赖某人某事
Depend do sth./doing sth.。指望某人做某事。
Depend on = depend upon争与不争
9. generally 通常,一般的,一般放在句首。
加权平均法计算公式 While 用于对比两件事物,意为然而…
The same …as … 与…一样
10. catch one’s eye 引起某人的注意。
11. It is said that… 据说
12. start doing sth. 开始做某事 start to do sth. 开始去做(另外)某事
begin doing sth. 开始做某事 begin to do sth. 开始去做某事
remember doing sth. 记得做过某事 remember to do sth. 记得要做某事
forget doing sth. 忘记做过某事 forget to do sth. 忘记要做某事
try doing sth. 试着做某事 try to do sth. 努力去做某事
stop doing sth. 停止做某事 stop to do sth. 停下来去做(另外的)某事
13. protect sb. /sth. From sth. 保护…使免于…
14. (1)keep sb. /sth. +adj. 保持某人或某事怎么样
Plea keep the windows open 。请让窗户开着
keep sb. /sth. Doing sth. 让某人持续做某事;让某事持续进行。
I’ll try not to keep you waiting 。我会尽量不让你就等。
(2)keep (on)doing sth. 继续或重复做某事。
I keep forgetting to mail this letter 。我老是忘记寄出这封信。
Keep at 继续做;keep away from 不接近; 。
15.more than +adj. ,不只是;比….更多。
Unit8 Topic 2
淫谋小镇的陷阱
1. make sth.制作某物。
Did you make that dress yourlf ?那件衣服是你自己做的吗?
Make 与do 的区别:两者都有“做”的意思。Make 表示做出以前并不存在的事物如:paper is made from wood 。纸是由木材做成的。而do 是强调动作。如:
What are you doing ?你在做什么?
2. allow sb. to do sth. 允许某人做某事。
allow doing sth. 允许做某事。
3. it is +adj. +that 从句。
4. show sth. 展示某物。
Show sb. sth.= show sth. to sb. 把…指给….看,出示。
5. agree with … 同意…;agree to do sth. 同意去做某事;agree that … 同意…
6. stop …from doing sth. 阻止…做某事,相当于keep/prevent…from doing sth.
7. take off 脱下,脱掉,起飞
your socks are very dirty ,plea take them off 。你的袜子很脏,请脱下来。
The plane will take off in an hour。飞机将在一个小时后起飞。
8. it is +adj. +that 从句,it 是形式主语,真正的主语是由that 引导的从句。
9. on every occasion 在每一个场合,occasion 为可数名词。
10. dress 给…穿上衣服。Put on 表示穿(戴)上的动作,wear 后接衣、袜、鞋、帽或手表、眼镜、饰物等;have …on…不能用进行时;be in …接服装、材料、颜色等;in …还可作定语;dress sb /onelf 给别人/自己穿衣服;dresd sb in …给某人穿上…衣服;dress up (sb.)(in…)着装,打扮,可分开用。
turnaround
孕妇早餐食谱 11. but 除…之外,常用于all ,no,nobody,nothing ,anywhere ,what ,who,where 之后,意为除…外什么也没有。
12. but 和except 的区别:两者用法大体相同,可互换使用,但当介词短语放在句首或句尾时,通常用except。 在anybody ,anything ,anywhere 之后,but 的语气比except 强。
13. protect 是及物动词,后可直接跟名词或代词,意为保护,防护。你并不懂我
I will protect your child when he is in danger 。当你的孩子遇到危险时,我会保护他。
14. 比较e sb. doing sth. 看见某人正在做某事.
See sb. do sth. 看见某人做某事了.
如: I saw the boy climbing the wall. 我看见小孩在爬墙.(强调爬墙的情景)
I saw the boy climb the wall. 我看见小孩爬墙了.(强调爬墙这件事)
15. write (a litter)to sb. 给某人写信 ;
hear from sb.=get /receive a letter from
16. give sb. some advice 给某人一些建议.
17. follow / take sb. ’s advice 听从/采纳某人的意见.
18.tell sb. about /of sth. 告诉某人关于某事.
19.had better do sth. 最好做某事,后面接动词原形.
had better 后跟省to 的不定式,否定形式had better not do…
20.advice sb. to do sth. 建议某人做某事. advice 做名词使用时是不可数名词
Could you plea give me some advice?
21.in 穿着,戴着. In a dark color 穿着暗色;in warm color 穿着暖色.
22.go well 正常运转,顺利. I hope you will go well. 我希望你一切顺利.
23.it is +adj.+ for sb. +to do sth. 对某人来说做某事是…
It is important for us to learn English well = It is important that we must learn English well . 对我们来说学好英语是重要的.