Unit3单词词性及用法-人教版八年级英语下册.doc

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1、 英语同步教学课程讲义课程主题英语基本知识教学目标使学生灵活掌握八下unit3单词短语及句型并运用教学重点让学生掌握词汇学习方法并灵活运用教学难点 让学生对单词词性及用法有个基本的认识 一， 导入基础不牢，地动山摇。学习英语没有一定的词汇量做基础，想要学好英语是很困难的二、词汇学习方法词性转化：掌握每个单词的词性是运用单词的基础固定用法：英语当中单词的固定用法必须牢记情景运用：想要完全掌握单词的方法就是多用遣词造句,在语境中记单词，包括听说读写练。三、 本单元重点短语：（试卷倒数第二题完成句子会考课本短语）初中 英语 单项选择题答题技巧初中英语单项选择题的解题方法如何做好英语的单项选择题快速拿

2、下英语单项选择题方法take out the rubbish 倒垃圾 all the time 频繁，反复 as long as 一.就.in order to 目的是：为了. depend on依靠；信赖 take care of 照顾：处理四、 本单元重点单词词性转化初中 英语 单项选择题答题技巧初中英语单项选择题的解题方法如何做好英语的单项选择题快速拿下英语单项选择题方法 depend v 依赖;依靠depend on 依赖 例：You cant depend on your parents forever.你不能永远依赖你的父母。depend on 取决于 例：When to star

3、t depends on you.什么时候出发取决于你。independence n 独立例:He wants to live a life of independence.他想过独立的生活independent adj独立的；自主的例：China is an independent country.中国是一个独立的国家。fair adj ；公正的 例;The exam must be fair.考试一定要公平unfair adj ；不公正的 例：It is unfair for children to do chores. 让孩子做家务是不合理的。fairness n；公正性；合理性【u】n

4、 不可数名词 例：Our teacher is known for her fairness.五、本单元重点单词用法1.rubbish 【u】n 不可数名词 例：Could you please help me take out the rubbish ?你能帮我倒垃圾吗？2. fold【v】折叠；对折例：Could you help me fold the clothes？你能帮我折一下衣服吗？3.sweep【v 】扫；打扫（过去时swept）例：Could you please help me sweep the floor? 请你帮我扫地好吗？4. floor【n 】地板 常用结构 on

5、 the floor 在地板上例：Your book is on the floor, under the chair.你的书在椅子下的地板上。5. mess【n 】杂乱；不整洁 常用结构：make a mes；in a mess 乱七八糟例：The children made a mess in the living room.孩子们把起居室弄的乱七八糟。6. throw【v 】扔，（过去时 threw）考查动词注意三单和时态例: Dont throw your books everywhere.不要把你的书扔的到处都是。7.neither【adv 】也不 /【pron 】两者都不双重否定，

6、两者都不。翻译成中文为既不也不例：Neither he nor I like coffee. 我和他都不喜欢喝咖啡。8. shirt【n 】衬衫例：Can you fold my shirt for me？你能帮我折一下衬衫吗？9.pass【 v】给；递；走过；通过例 ：pass sb. sth.=pass sth. to sb.把某物递给某人。Please pass me the book.请把书递给我。（pass 递） ：I was happy that I passed the exam .我很高兴我通过了这次考试。（pass 通过）10.borrow【v 】借；借用borrow v.借

7、入,即说话人向别人借东西，常用于borrow sth from sb./somewhere例：Tom borrowed a book from Mary last week. Tom 上周从Mary 那里借了一本书。11. lend【v 】借给；借出（过去时lent ）lend (lent) 借给，即说话人把东西借给别人，常用于lend sb.sth=lend sth.to sb例：Tom lent the book to Mary last week. Tom 上周把书借给了Mary。12. finger【n 】手指例：We have ten fingers.我们有十根手指。13.hate【

8、v 】厌恶；讨厌反义词为like/love 常用结构 hate sb. /sth. hate doing sth. hate to do sth.例：I dont hate doing chores.我不讨厌做家务。14. chore【 n】杂物；乏味无聊的工作例：I dont like doing chores.我不喜欢做家务。15. while【 conj】与.同时；当.的时候；而；然而例：While I was doing my homework, my mother was cooking.当我在做作业的时候，妈妈在做饭。16.snack.【c】n 可数名词 点心；小吃；快餐例：Mot

9、her bought some snacks for us.妈妈给我们买了一些小吃。17.stress【n 】精神压力；心理负担例：Too much stress is bad for you.太多的压力对你有害。18.waste【 n】浪费；垃圾 构成短语 a waste of 例：a waste of time 浪费时间例：Watching TV is a waste of time.看电视就是浪费时间【v 】浪费；滥用 例：Dont waste your time playing computer games. 不要浪费时间玩游戏了。19.provide【v 】提供；供应 常用结构：pr

10、ovide sb. with sth.=provide sth. for sb. 为某人提供某物 例：They can provide enough money for us. =They can provide us with enough money.20.anyway【adv 】而且；加之例：Anyway, its not difficult to do some housework.反正，干点家务也不难。21.develop【v 】发展；壮大 例：Sports can develop mind and body.体育运动有益于身心发展。developing adj 发展中的 例: Ch

11、ina is a developing country.中国是一个发展中国家developed adj 发达的 例: America is a developed country.美国是一个发达国家22. since【conj 】因为；既然 /【prep 】/【conj 】/【 adv】从.以后；自.以来例：Since these clothes are too small, why dont you give them away？既然这些衣服太小了，你为什么不把它捐出去呢23.neighbor【 n】邻居=（neighbour）例：My new neighbor is friendly to

12、 me.24.ill【adj 】有病；不舒服ill有病的，不舒服的(常用作表语，不可做定语修饰名词）sick，生病的(既可作表语，又可作定语修饰名词）例句：The man is ill/sick，but he has to look after his sick father.25. drop【v 】落下；掉下（过去时dropped）例：The cup dropped and broke.杯子掉下来摔破了。六、经典例题 单项选择( )1.Where do you usually have lunch ? In the school dining hall. It_ different kind

13、s of food _us.A. provides.to B. provides.with C. provides.for D.provides.by( )2. Will you go to the beach tomorrow ? It _the weather. If it is fine, Ill go there. A. goes on B. depends on C. puts on D. decides on( )3. The charity provides homeless people food and clothes.A. with B.for C.as D.to( )4.

14、 of us wants to go to the park today, because we have to finish so much homework. A. EitherB. BothC. Neither D.all( )5. - Can I this book?- Yes, but you mustnt it to others. A.lend; borrow B.borrow; keepC.borrow; lendD.lend; keep( )6. She has lived in the city she was seven years old. A.since B.if C

15、.until D.that( )7. This company will young people with good jobs. A.fill B.connectC.compareD.provide( )8. - Does Peter still feel lonely in the new school?- Not any more. He has a friendship with all his classmates. A.made B.become C.developed D.taken( )9. - Jack, you dont need these things at all, so dont your money on them.- Sorry, Mum, I wont. A.use B.cost C.pay D.waste( )10. you have so much free time, why dont you help me a little? A.Though B.For C.Since D.So参考答案1-5 CBACC 6-10ADCDC第 4 页 共 4 页学科网（北京）股份有限公司