2019-2020年人教版英语八年级下册unit8单元知识点总结

更新时间:2023-06-19 16:02:28 阅读: 评论:0

2019-2020学年人教版英语八年级下册
Unit 8 Have you read Treasure Island yet?
知识点
Section A部分知识点
◆1.现在完成时态:
●I. 用法:1)表示过去发生且已经完成的某一动作对现在造成的影响或结果。   
      e.g. –Have you had your lunch yet?
        –Yes, I have. I’ve just had it. (现在我不饿了。)
2 表示动作或状态从过去某一时刻开始,一直持续到现在,而且可能还要继续下去。eg. I’ve been at this school for over two years.
3)表示经验:I have read this book three times.看过三遍
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●II. 时间状语: already, yet, just, ever, never, before单用,so far, twice,recently,
in the past /last few years ,since从句,没有时间状语,等。
●III. 构成:助动词have / has+ 动词的过去分词
— Have you read  Little Women yet? 你读过《小妇人》吗?
— Yes,I have. /N o , I haven’ t. 是的,我读过。/ 不,我没有。
2. alreadyyet都可以作为现在完成时的标志词,但它们的用法不同:肯定句用already,否定句和问句改为yet.
already一般用于定句中/末,“已经”。如:We have already cleaned up our classroom.
                                        I have done my homework already.
注意:already用于疑问句中时通常表示惊奇。如:
    Have you finished your homework already? I can’t believe it.
yet一般用于疑句和白灼菜心的做法否定句句末。如:Have you en her yet?“已经”
The bus hasn’t come 小李白yet.“还”
3. Whats the book like? Its fantastic.这本书怎么样?它棒极了。
4. Oliver Twist is about a boy who goes out to a and finds an island full of treasures. 《雾都孤儿》是一个男孩去海边发现一个充满珍宝的岛的故事。
1)treasure n. 珠宝,财富(不可数); 珍藏品(可数名词);Treasure Island 宝岛
  e.g. a)They went there to look for treasure. 他们去那儿寻宝。 
    b)This muum has many art treasures. 这家博物馆收藏了许多艺术珍品。
  2). go out to a 出海       
  3). full of 满是……的;()大量的”作后置定语:
an island full of treasures 一个满是宝藏的岛屿   
4). The area is full of beautiful lakes and rivers.
这个区域有大量美丽的湖泊和河流。be full of 充满
5. Its about four sisters growing up.它是关于四姐妹成长的故事。
growing up现在分词作后置定语;The girl singing in the room is Ann.
6. put +代词+ down “把……放下;记下” 
7. I havent finished reading it yet. Im only on page 25.只读到第25页。 
on page 5 在第五页上;  five pages 5
8. Have you at least read the back of the book to e what it’s about?
    至少你已经读过书的背面,了解了它的大致内容吧?
1). e表示(通过查看、打听等)“弄清、了解;查看、发现”(信息或事实)。作这种用法时,e常接how, what, when等引导的宾语从句。
2). the back of the book 书的背面
9. Hurry! Hurry up!快点,赶快;匆忙;    hurry to do sth. 匆忙地做某事;
  in a hurry (n.) 匆忙地;       hurry to+地点  “匆忙地赶到某地                 
10. The book report is due in two weeks.读书报告的上交期限只有两周了。
1) due形容词,意思是预定;预期;预计,后边引出预期的时间、地点等。       
  2) be due (to do something)be due (for something)
I am due to speak tomorrow. 我预定明天讲话。(不是将来时)
饼干吃了会发胖吗
You are due for a medical examination next month. 你的身体检查预定在下个月。
  3)due to  “由于” e.g.  a mistake due to carelessness由于粗心而犯的错误
11. I know表示说话人对所谈的观点、内容已了解,无需多说,相当于汉语中我早知道了;我全都了解湘西泡菜
e.g. A: It’s already very late. You should get some rest. 已经很晚了,你应该休息了。
      B: Well, I know. Thanks. 对,我是知道的。谢谢。         
小阿狸区别:当我们获知对方提供的信息后,常用I e. 表示我知道了;我明白了;我懂了
e.g. A: He lives in the countryside but works in the city during the week.
            他住在乡下,但工作日在城里上班。
      B: Oh, I e. 哦,我知道了。
12. call him Friday称呼他为星期五;call sb. sth.称呼某人;取名; name sb. sth.取名...
13. cut down砍到;  kill … for food 杀死/猎杀……作为食物;
  grow fruits and vegetables 种水果和蔬菜
14. A few weeks ago , I found the marks of another man’s feet on the sand.
几个星期前,我在沙滩上发现了另一个人的足迹。
15. 1)a few weeks ago 几个星期前; 2)on the sand在沙滩上(sand不可数);
3)the marks of one’s feet某人的脚印;
    mark“记号,做记号,分数”; make a mark做记号
      She got 80 marks in math.得了80分
He marked the important ntences with a red pen.用红笔标出重要的句子。
16. make a boat制作一条船; build a hou建房子;a broken ship一条破船
17. who /anything+ el? What other things?“别的”
18. not long after that 不久之后
18. run towards 朝向……
towards向着某个方向,没有到达之意; to 有到达之意。
19.That was the day I met him.那是我遇到他的日子。
  That was the day when/that/省略 I met him. I met him是定语从句
市集20. teach him English双宾语:teach sb. sth. 教我英语 teach me English
21. a piece of land 一块陆地;by land/a经由陆/海路; on land 在陆地上;
  in the a在海里; The plane landed safely.飞机安全降落。(take off起飞)
22. in the middle of 在中间
23. leave behind留下,忘记携带,遗留”:I left my book behind.忘了带书
杂诗十二首其一  leave sth+地点“忘记,落在某处”  forget sth./to do sth.忘记做某事
24. Her favorite kind of books is science fiction. 科幻小说science fiction
25. can’ t wait to do sth. 迫不及待地做某事
Section B部分知识点
1. The Toms must be popular.汤姆乐队一定很受欢迎。play music播放/演奏音乐
1) must be 肯定推测“一定是,必定是”; 2) the +姓/名+s“表示群体”
2.Listening to The Toms is a good way to wake up.是一个清醒过来的好方法

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