Unit10单元知识点总结 人教版八年级英语下册

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Unit10单元知识点总结 人教版八年级英语下册

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2024学年人教版八年级英语下册Unit10单元知识点总结
本单元重点短语的具体用法
1. "These days":表示目前或现在的情况。例如:These days, more and more people are using mobile phones.(现在,越来越多的人使用手机。)
2. "Regard with great interest":表示以极大的兴趣关注着。例如:I always regard with great interest the development of technology.(我总是以极大的兴趣关注着技术的发展。)
3. "In order to":表示目的。例如:She studies hard in order to get good grades.(她努力学习是为了取得好成绩。)
4. "So far":迄今为止,到现在为止。例如:So far, we have learned a lot of new knowledge.(到目前为止,我们已经学到了很多新知识。)
5. "In need":需要。例如:We should help those in need.(我们应该帮助那些需要帮助的人。)
6. "Not...anymore":不再......例如:He doesn't play basketball anymore.(他不再打篮球了。)
7. "Welcome to sp.":欢迎来到......例如:Welcome to our school.(欢迎来到我们学校。)
8. "Check out":察看、观察。例如:Let's check out the new restaurant.(我们去看看那家新餐厅吧。)
9. "Board games":棋类游戏。例如:Board games are a great way to spend time with family.(棋类游戏是与家人共度时光的好方式。)
10. "One last thing":最后一样东西。例如:Before leaving, there's one last thing I want to say.(在离开之前,我还有最后一件事要说。)
11. "Junior high school":初级中学。例如:I graduated from a junior high school.(我从一所初级中学毕业。)
12. "Clear out":清理。例如:It's time to clear out the garage.(是时候清理车库了。)
13. "No longer":不再、不复。例如:The company is no longer in business.(这家公司不再营业了。)
14. "Toy monkey":玩具猴。例如:The toy monkey is my favorite toy.(那个玩具猴是我最喜欢的玩具。)
15. "Part with":与......分开。例如:She had to part with her beloved cat.(她不得不与她心爱的猫分开。)
16. "Bring back sweet memories":勾起甜美的回忆。例如:This song always brings back sweet memories.(这首歌总是勾起甜蜜的回忆。)
17. "Give away":捐赠。例如:She gave away all her old clothes.(她捐赠了所有的旧衣服。)
18. "Play for a while":玩一会儿。例如:Let's play for a while before starting homework.(在开始做作业之前,我们先玩一会儿吧。)
19. "Do with...":处置、处理。例如:What will you do with the old furniture (你将如何处理那些旧家具?)
20. "Search for work":找工作。例如:He is currently searching for work.(他目前正在找工作。)
21. "For the last 13 years":在过去的 13 年里。例如:They have been living in this city for the last 13 years.(在过去的 13 年里,他们一直住在这个城市。)
22. "The mid-20th century":20 世纪中期。例如:The mid-20th century saw many important changes.(20 世纪中期发生了许多重要的变化。)
23. "Stay the same":保持原状。例如:Despite the passage of time, the building has stayed the same.(尽管时间流逝,这座建筑仍然保持原状。)
24. "According to":依据、按照。例如:According to the weather forecast, it will rain tomorrow.(根据天气预报,明天会下雨。)
25. "In one's opinion":依......看。例如:In my opinion, this is the best solution.(在我看来,这是最好的解决方案。)
26. "In my time":在我那个年代。例如:In my time, things were different.(在我那个年代,情况不一样。)
本单元重点句子
1. How long have you...
How long have you had that bike over there 那边的那辆自行车你买了多久了?
2. sb. has/have done sth. for + 时间段
Amy has had her favorite book for three years. 艾米拥有她最喜欢的书3 年了。
3. sb. has/have done sth. since.+ 时间点
He’s owned it since his fourth birthday. 自他4 岁生日起,他拥有这个东西了。
4. Some… Others... 一些… 其他的…
Some people still live in their hometown. However, others may only see it once or twice a year.
有些人仍然住在家乡。然而,另一些人可能一年只能回家乡一两次。
5. As for me, I did not want to give up my football shirts. But, to be honest,I have not played for a while now.
至于我,我不想放弃我的足球衣。但是,说实在的,我现在巳经有一段时间没有踢(足球)了。
6. Have you ever thought about having a yard sale to sell your things
你是否曾经想过要举办一个庭院拍卖会来出售东西?
7. What would you do with the money you raise 你会怎么处理你所筹集到的钱?
本单元重点知识点和语法讲解
1.-How long have you had that bike over there
-I’ve had it for three years.
"How long" 的用法:
- "How long" 意为“多长时间”,用于询问某个动作或状态持续了多久。
- 常用于现在完成时或过去完成时的句子中。
- 可以对 "for" 或 "since" 引导的时间状语进行提问。
例句:
- How long have you lived in this city (你在这个城市住了多久?)
- They have been playing football for two hours.(他们已经踢了两个小时的足球了。)
- How long ago did you finish your homework (你多久之前完成作业的?)
"for + 一段时间" 的用法:
- "for" 后面跟一段时间,表示动作或状态的持续。
- 句子中的谓语动词通常是延续性动词。
- 常与现在完成时或过去完成时连用。
例句:
- I have been studying English for three years.(我已经学习英语三年了。)
- She had been running for an hour before she stopped.(她在停止之前已经跑了一个小时。)
- The meeting lasted for two hours.(会议持续了两个小时。)
2.My daughter was more understanding, although she also felt sad to part with certain toys.
certain是形容词,意为“某种;某事;某人”,后接名词。
以下是一些类似的用法和例句:
- Certain books(某些书)
- I need to find certain books for my research.
- She has a collection of certain stamps that are very valuable.
- certain people(某些人)
- Certain people in the company are not very friendly.
- He prefers to work with certain colleagues.
- certain foods(某些食物)
- Certain foods can be allergic to some people.
- She avoids eating certain foods because of her diet.
- certain places(某些地方)
- There are certain places in the city that I like to visit.
- Certain countries have specific customs and traditions.
For certain reasons, I will not come. 由于某些原因,我将不能来。
3. Among se is ZhangWei, a 46-year-old husband and father.
among 是介词,用于三者或三者以上表示“在……中;……中之一”。
"Among" 是一个介词,通常用于表示在三个或三个以上的人或物之中。在这个句子中,"Among" 表示在某一群人或事物中间,并且指出其中之一是 ZhangWei。
例如:Among the students, there is a talented musician. (在学生中,有一位有才华的音乐家。)
或者:The book is hidden among the stack of papers. (那本书藏在一堆文件中间。)
这种用法强调在一个较大的群体或范围内,特定的人或物是其中的一部分。它与 "between" 不同,"between" 通常用于表示在两个人或物之间。例如:The ball is between the two trees. (球在两棵树之间。)
4.Whether you like Indian food, Western food or Japanese food, you’ll find it all in Singapore.
whether 用作连词,意为“不管……(还是);或者……(或者)”。
常用结构有:whether...or...
“whether”用作连词,意为“不管……(还是);或者……(或者)”,常用结构有“whether...or...”。在中考英语中,“whether”引导的宾语从句是重要考点之一。其用法和例句如下:
- whether和if常用来引导宾语从句,这时两者的含义区别很小,一般可通用。
- 例如:I don't know whether/if they will come to help us. 我不知道他们是否来帮助我们。
- 注意:在下列几种情况下,不可用if 代替whether。
- 当“whether”与“or not”连成词组时:I don't know whether or not they will come for our help. 我不知道他们是否来帮助我们。
- “whether”用在不定式前面时:She hasn't decided whether to go or not. 她还没有决定去还是不去。
- “whether”引导的从句放在句首时:Whether this is true or not, I can't say. 这是不是真的,我不说(或我说不准)。
- whether引导主语从句,意为“是否”。
- 例如:Whether they would come to conference was a question. 他们是否来参加会议还是个问题。
5.We have decided to each sell five things that we no longer use.
no longer=not...any longer,常与延续性动词连用,意为“不再...”。
He no longer lives here.
He is no longer a student.
6. 延续性动词与非延续性动词。
在英语中,根据动作是否延续,动词可分为延续性动词和非延续性动词。延续性动词就是指所表示的动作可以延续的动词,非延续性动词就是指所表示的动作不可以延续的动词。
如:
- It rained for three days. 下了三天雨。(rain 为延续性动词)
- He stayed away from the class for two days. 他两天没去上课。(stay 为延续性动词)
- I waited for you for half an hour. 我等了你半个钟头。(wait 为延续性动词)
- She arrived yesterday evening. 她是昨天晚上到的。(arrive 为非延续性动词)
- He left here three days ago. 他三天前就离开了。(leave 为非延续性动词)
- They came to a wide river. 他们来到一条宽阔的河边。(come 为非延续性动词)
- Mother bought us some new clothes. 妈妈给我们买了一些新衣服。(buy 为非延续性动词)
- I found a wallet on the sidewalk. 我在人行道上发现一个皮夹子。(find 为非延续性动词)
在现在完成时中,当与表示一段时间状语连用时,要注意将非延续性动词转换成延续性动词。非延续性(短语)动词与延续性(短语)动词之间的转换如下:
- leave → be away
- buy → have
- die → be dead
- become → be
- put on → wear
- join → be in
- borrow → keep
- begin/start → be on
- finish → be over
- get to know → know
- get out → be out
作文训练
某英文报举办“家乡的变化”主题征文活动。请你根据以下提示,“The changes in my hometown”为题,用英语写一篇80词左右的短文。
过去:生活贫困,房屋破旧。污染严重,垃圾遍地。交通不便,游客很少。
现在:住房宽敞明亮,许多人有了自己的汽车。山更绿了,水更清了,天更蓝了。每年有成千上万来自世界各地的游客。
将来:请你展望家乡的未来。
优秀满分范文
The Changes In My Hometown In the past, my hometown was very small, and people lived a poor life. The houses were old and small. Pollution was very serious, and there was rubbish everywhere. The traffic was not convenient, so few visitors came here. Now great changes have taken place in my hometown. The environment has become more beautiful. The mountains have turned greener, the rivers are clearer and the sky are bluer. There are trees, flowers and grass everywhere. People live a better life. Their houses are large and bright. Many people have their own cars. Every year , thousands of people from all over the world come to our city. I’m sure it will get richer and more beautiful in the future. I love my hometown.

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