Unit 6 单元词汇复习 课件 2022-2023学年人教版英语八年级上册

这是一份Unit 6 单元词汇复习 课件 2022-2023学年人教版英语八年级上册，共18页。
Unit 6单元词汇复习详解Listen and repeatListen and repeatExplainationgrow up （后不加宾语）1. 成长；长大；（主语是人）Where did you grow up? 你是在哪儿长大的？ At 18, he still needs to grow up.2. 形成；兴起；发展 （主语是物）Trading settlements grew up along the river.河的两岸兴起了一些贸易区cook：cooks cooked cooking vt. 烹调; 煮; 做菜Will she cook dinner this evening?Put the onions in the pan and cook until lightly browned. n. 厨师; 厨子Her father works as a cook in a hotel Explaination仔细观察：violin- violinist piano-pianist science- scientist名词加后缀ist还是名词。通常是某种信仰者、专家、从事某种职业的人，从事某种研究的人，与某事物有关的人如： art- artist　　 novel- novelist　　　　 physics- physicist ...辨析：be sure about & be sure of1. be sure about 就像…一样地不容怀疑；把握；确定 It is impossible to be sure about the value of love.2. be sure of 确信；确保 We are sure of winning the game this time. Explaination辨析：make sure & be sure1. be sure 是“确信”的意思，表示某人对某事有确切的把握；　I am sure that he is honest. 我相信他是诚实的。 make sure是“确保；查明”的意思，　I have made sure that he is honest. 我已了解清楚他是诚实的2. be sure 后面that从句可用将来时。　I am sure that he will come. 我相信他一定会来的。 make sure 后面的that 从句一般不用或很少用将来时； Make sure that you come here before five. 你一定要在5点前来3. be sure和 make sure接不定式，均表示“一定要做某事”，但 make sure 通常只用于祈使句；而be sure 则不受限制。 Make sure to come to party on time. 一定要准时来参加晚会。 He is sure to call you up. 他准会给你打电话的。Explaination辨析：college & university一、意思不同“college”意思是：n. 大学；学院；学会“university”意思是：n. 大学；综合性大学；大学校舍二、侧重点不同college侧重点：侧重于指专业化的学院。university侧重点：侧重于指覆盖全面的大学。常用短语：go to college go to university常用短语：take medicine ake this medicine three times a day Chinese medicine good medicineExplaination与send有关的短语send sb sth=send sth to sb. 送某样东西给某人。He often sends me things.=He often sends things to me.send sb to sp 把某人送到某地send for 派人去请send away 开除send up 发射与 resolution有关的短语made a resolution 下定决心pass a resolution 通过一项决议shake a resolution 动摇她的决心Explaination辨析：be able to & can相同点：当它们表示能力的时候，是同义的。如： He can speak two foreign languages. He is able to speak two foreign languages.不同点：主要体现在以下几方面1. can只有两种时态, 即can 和could, 而be able to 有多种时态, 如was/were able to, will/shall be able to等: I’ll be able to drive the car in a week. 不能用I’ll be able to drive the car in a week. 2．can能表猜测，be able to不能。Somebody is knocking at the door. Who can it be? It can’t be our teacher who is knocking at the door. 3．can 表 “允许”, 与may可互换, 此时不能用be able to 代替。Can / May I sit here？ Yes, please.Explaination1. promise v. promise sth to sb 答应某事对某人promise sb sth 答应某人某事promise to do sth 答应做某事He promised the boy a book if he passed the examination. They promised to finish the work next week. 2. promise n.make a promise 许诺keep a promise 遵守诺言If you make a promise, you must keep it. Explaination辨析：at first & at the beginning ofat first “刚开始的时候/起初”，它一般用于描述一件事情的发展的前后进程，而且强调事情发展的前后特点不一致，且用于过去时居多。所以，其后经常会出现转折词but.At first I thougt English hard to learn. But after my hard work, I find it's easy. at the beginning of...意思是“在...刚开始的时候”，它只描述事情的起初情况，并不强调后来的情况与开始时相反，当然用but来表示后面情况相反也是可以的，但也可以表明事情发展的顺承/一致关系。上述例句你用at the beginning (of...)也是可以的。但下面的例句就不能用at first了：At the beginning of the concert, fans were very excited. Later they were almost mad.Explainationimprove oneself in sth. 在某方面有进步make an improvement in在某方面作改进write down 是由【动词+副词】构成的短语动词。 这类词的宾语如果是名词，既可以放在动词和副词之间， 也可以放在副词后。但如果是代词， 只能以放在动词和副词之间。Please write down your name on the paper.=Please write your name down on the paper.When you have a good idea, please write it down.不能写成When you have a good idea, please write down it.Explainationhave to do with 与…有关；与……有关系；have something to do with 与……有关系；have nothing to do with 和…没有联系The book has (something) to do with him.I have nothing to do with him.take up doing sth.表示“（尤指为消遣） 学着做；开始做”Jim took up painting afer leaving work, but soon lost interest.拓展：1. 表示“拿起 （pick up）”，She took up her things and went out of the office.2. 表示“开始从事；开始担当（to start or begin sth such as a job）”If you want to take up this job, you should first learn for three months.Explaination1、draw 主要指用铅笔、钢笔、粉笔、等画图、画画或画线， 侧重线条。2、paint 指用颜料绘画， 如水彩画、油画等画画，侧重着色。 He drew a circle line. 他画了一个圈。 He paints in oils . 他画油画。question vt. 问（某人）问题; 对（某事物）表示[感到]怀疑Some scientists question that.question n.问题;疑问;(待讨论或处理的)事情;议题;课题;怀疑;困惑Question 3 was very difficult.Explainationdiscuss v. discussion n.错: We will discuss about your work.正: We will discuss your work.分析: discuss作及物动词，后可直接加宾语，应删掉介词aboutAll of us join the discussion.discuss with sb与某人讨论Exercises1. Li Ming is so careful that he always looks over his exercise to ______ there are no mistakes. A. make sure B. find out C. think of D.care about2. Sindy to be here at 8 o'clock. A. is sure B. is sure that C. will be sure D. be sure3. They will tell you the news soon. A, can B. must C. be able to D. should4.It's surprising that Mr. Ma's little daughter speak English so well. A. must B. can C. mustn't D. can't单项选择ACBAExercises5. —Excuse me. Can you tell me what time it is now" —Sorry, I . My watch doesn't work. A. can't B. shouldn't C. mustn't D. needn't6. Some animals can the color around to protect themselves. A. take on B. take up C. take after D. take off7. —Many wild animals are in great danger. —Let's to save them. A. take off B. take down C. take action D. take after8. Because it might encourage teenagers to try smoking, Sina Weibo _______the “smoking” emoji( ).A. took care of B. took down C. took after D. took out单项选择CCBAHomeworkRemember and master the usage of these words and phrases.