中考英語 課本梳理 七上 Unit 3-4復習課件.ppt

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七上 Module 2中考必考詞匯、句型講解,,field,catch,protect,problem,report,ground,fact,pollute,kill,energy,Australia,snowy,shine,everything,picnic,blow,brightly,field,spend,relative,during,,provide…with…,in the future,put…into…,in fact,throw away,live on the land,protect the earth,under the ground,pollute the air,need to do sth.,go on a picnic,go on a trip,go swimming,make snowmen,like to do,visit relatives,turn green,shine brightly,go to the beach,blow gently,1. The earth provides us with air, water and food. provide sb. with sth. = provide sth. for sb. = offer sth. to sb. = offer sb. sth. Our library provides us with new books. 學校圖書館向我們提供新書。 = Our library provides books for us. = Our library offers books to us. = Our library offers us books.,2. It’s important for us to protect the Earth for our future. (1) important adj.重要的 It’s very important to finish homework by ourselves. 自己完成作業(yè)很重要。 【同根詞】importance n.重要性 We should realize the importance of protecting the Earth. 我們應該了解保護地球的重要性。 （2）protect v.保護 We should protect the wild animals. 我們應該保護野生動物。,【同根詞】protection n. 保護； 保衛(wèi) Children need care and protection. 小孩需要照顧和保護。 （3）It is+adj.+for sb.+to do sth.做某事對某人來說很…… It is difficult for me to finish the work on time. 對我來說，按時完成這項工作很難。,3. In spring, the weather starts to get warm. 【辨析】become, get, go和turn （1）become 是一個中性詞，用于意義好、壞兩方面的變化都可以，可與形容詞和名詞連用。 What do I have to do to become a good teacher? 我需要做些什么才能成為好老師？ （2）get 與形容詞連用，也可以用在lost, broken, dressed, married等過去分詞的前面。 It was getting very dark.天越來越黑了。 They got married in 1986.他們1986年結(jié)的婚。,有時可以用get加動詞不定式來表示逐漸變化。 After a few years, I got to like the job better. 幾個星期以后，我逐漸地更喜歡這個工作了 （3）go多用來表示進入某種狀態(tài)，在一些表示向壞的變化的常用詞組中用go。 machines go wrong機器出毛病 meat, fish or vegetables go bad肉、魚或蔬菜變質(zhì) milk goes sour牛奶變酸 bread goes stale面包不新鮮了 （4）turn常用在表示顏色的詞之前。 She turned red and ran out of the room.她的臉一紅，就跑出了屋子。,4. Everything turns green. 【辨析】everything, anything, something，nothing everything, anything, something和nothing四者均屬于復合不定代詞。它們的用法和區(qū)別主要如下： (1)nothing：沒有什么東西 （常與謂語動詞為單數(shù)形式連用）。 There is nothing in the box. 沒用東西在箱子里。 (2)something：一些東西 （常用于肯定句中）。 Something unhappy happened between us. 我們之間發(fā)生了些不開心的事。,在表示請求的疑問句中如果希望獲得肯定回答，要用something而不是nothing。 Do you want something to eat? 你想要一些吃的嗎？ (3)anything：一些東西 （常用于否定或者疑問句中）。 There isn’t anything new in the newspaper today. 今天的報紙里沒有什么新鮮事。 (4)everything: 每一樣東西 （常用謂語動詞為單數(shù)形式連用）。 Everything here is wonderful for her. 這里的每一樣東西對于她而言都很奇妙。,5. It is exciting to take a trip in Spring. 【辨析】travel, trip, tour和journey (1) travel:一般指長途旅行，或到國外或遠方旅行。 She has just returned from her travels.她剛剛旅行回來。 (2) trip：一般指短距離旅行，直達目的地的旅行。 I am going on a trip to the beach during the summer holidays.暑假期間我將去海灘旅行。,,(3) tour：旅行，周游，觀光，主要目的地是游覽或視察，距離可長可短。 He is making a tour of France.他周游法國去了。 (4) journey：主要指單程較遠距離的海、陸、空“旅行”。 The Journey to the West 《西游記》,6. It is nice to eat ice-cream in the hot weather. It is+adj.+to do意思為“做某事很……”。 在這個句型中，常用important, interesting, exciting, easy, difficult, good, useful, wrong, right等形容詞。此類形容詞一般是描述所做事情的性質(zhì)的。 It is exciting to watch a football game with my friends. 和我的好朋友們看一場球賽是很興奮的。 It is not easy to learn everything well. 要學好每一樣東西并不容易。,7. People usually spend time with their relatives during the Spring Festival. 【辨析】spend, take, cost和pay (1) spend:花費，主語為人，常用于以下句型： ①spend time/money on sth. 在……上花費時間 （金錢）。 I spent three hours on my homework. 我花了三個小時做作業(yè)。 ②spend time/money (in) doing sth. 花費時間（金錢）做某事 We spent two years （in） finding out the truth. 我們花了三年才找出真相。,(2) take:花費時間，主語為it，常見句型為It takes sb. +時間+ to do sth.。 It takes me three hours to do my homework. 做作業(yè)花了我三個小時。 (3) cost：花費某人金錢，主語為物，常見句型為sth. cost sb.+金錢。 The watch cost me 100 yuan. 這只手表花了我100元。 (4) pay：付款，花錢，主語為人，常見句型為：sb. pay+金錢+for sth.。 I paid 100 yuan for the watch. 我花了100元買了這手表。,