強(qiáng)烈推薦 廣州版七年級(jí)上冊(cè) Unit5 Encyclopaedias.doc

Unit 5 Encyclopaedias單詞：cartoon, human being, gentle, meat, sell, disease, animal, stone, sand, secret, word, spend, competition, trip, hungry, round, protect, countryside, cover；單詞：dinosaur, statement, character, ancient, expert, discovery, square, government, pleasure, magic, power, cave, bamboo, shoot, shoulder, adult, female，law詞組：look up, learn about, be famous for, die of, a number of, be interested in, neithernor, be useful for, know about, be afraid of詞組：die out, such as, workout, change into, around the world, turn into, give birth to 拓展詞匯：million, fossil, skeleton, footprint, founder, deliver, sign, mausoleum, encyclopaedia, producer拓展詞組：digup, of this kind, because of, up to, as well第九講I. 教學(xué)目標(biāo)1. 指示代詞的用法2. 復(fù)習(xí)第五單元（I）II. 難點(diǎn)、重點(diǎn)分析我們先來(lái)溫習(xí)一下學(xué)過(guò)的單詞吧。你還記得嗎？首字母填空： 1. They cant go swimming b_ of the rain.2. The little boy is a_ of going out at night.3. In my o_ ,its useful to do more reading.4. Mar won the first p_ in the singing competition.5. We can ask teachers for help when we have some d_ with our study.一 重難點(diǎn)辨析1.（p66） Some dinosaurs Were as small as chickens. 有些恐龍和小雞一樣小。as+adj./adbv.+as,與一樣。第一個(gè)as后接形容詞或副詞的原形。如，He runs as fast (adv.)as his brother. 他和弟弟跑得一樣快。He is as tall (adj.) as his brother. 他和弟弟一樣高。2.（p66）Dinosaurs all died out suddenly. 所有的恐龍突然間全部滅亡。Die out 熄滅，絕種。 如：Many plants will die out these years. 這些年會(huì)許多植物絕種。聯(lián)想： die of 死于（某種原因）。如，The little girl died of high fever. 這小女孩死于高燒。3.（p66） However,people learn about the lives of dinosaurs from fossils of their skeletons. 然而，人們能從恐龍的化石了解到恐龍的生活。learn about 獲悉，得知。 About 后接名詞，動(dòng)名詞或名詞詞組。如： Everyone in the city learnd about this bad news. 城里的每一個(gè)人都得知了這壞消息。 I am sorry to learn about your illness. 聽(tīng)說(shuō)你病了，我很難過(guò)。4.（p66）He is famous for his cartoon characters such as Mickey Mouse,Donald Duck,Goofy and Snow White. 他因自己所創(chuàng)造的卡通人物如米老鼠，唐老鴨，高飛和白雪公主而著名。 be famous for (doing)sth. 因（做）某事物而出名。如： She is famous for singing and dancing. 她因能歌善舞而出名。The writer is famous for his books。 這位作家因他的著作而出名。區(qū)別： be famous as 以（某種身份）出名。Lu Xun is famous as a writer. 魯訊作為一名作家而聞名。Lu Xun is famous for his works. 魯訊因他的著作而出名。5.（P68）When he was 18,he began teaching history at university. 他十八歲的時(shí)候就開(kāi)始在大學(xué)教歷史。he began to study the Rosetta Stone. 他開(kāi)始研究Rosetta Stone。 begin to do sth.= begin doing sth . 開(kāi)始做某事。She began to play the piano at the age of 5. 她五歲時(shí)開(kāi)始彈鋼琴了。= She began playing the piano at the age of 5.6.(p66)Sometimes a mouse sat on Walts desk when he was at work. 有時(shí)小老鼠會(huì)在華特工作時(shí)坐在他的桌子上。 at work 在工作，在干活。這是一個(gè)介詞詞組。在句中需要加be動(dòng)詞。如： Dont talk with me when I am at work . 我工作的時(shí)候不要和我說(shuō)話。 聯(lián)想：（p68）When he was eighteen,he began teaching history at university.at university. 在大學(xué)教書(shū)或上學(xué)。類似結(jié)果的詞組還有第一單元學(xué)過(guò)的at school 在上學(xué)。7.（p68）Ancient Egyptian was not a language with letters and words like English .古代埃及語(yǔ)不是一種和英語(yǔ)一樣有字母和單詞的語(yǔ)言。如在課文的p77，也有這樣的用法。The giant panda has a chubby white body with black legs and shoulders. 這大熊貓胖乎乎的，全身白色，而它的四肢全是黑色。with 表示“有著特征的。”如：It is a thick book with 60 pages. 這本書(shū)很厚，有希望60頁(yè)。8.（p68 ）But Jean worked out its secret. 但是Jean 破解了它的秘密。 Work out 找出的答案。要注意的是，當(dāng)詞組接代詞的時(shí)候，要把代詞放在詞組的中間。如：She can work out these difficult problems. 她能把這些難題都算出來(lái)。She can work them out.9.(p68) Today ,it is possible to understand ancient Egyptian 4,000 years ago because of Jeans discovery. 如今，由于Jean 的發(fā)現(xiàn)，去理解古代埃及語(yǔ)是有可能的。 句型：It is possible (for sb.)to do sth.(對(duì)某人而言)做某事是有可能的。 It is possible for us to learn a foreign language well. 要學(xué)好一門(mén)外語(yǔ)是可能的。 It is impossible (for sb.)to do sth. (對(duì)某人而言)做某事是不可能的。 It is impossible to live in the outer space now. 現(xiàn)在要想在外太空生活是不可能的。because of “因?yàn)椤?，后面接名詞或名詞短語(yǔ)。區(qū)別于單詞 because.because 后面接的是句子。 如：We cant go shopping because of this raining day.We cant go shopping because it is raining day. 因?yàn)橄掠晡覀儾荒苋ベ?gòu)物。10.（p69）Dr.Sun helped change China into a new country.在課本p74，有意思相同的一個(gè)詞組 turninto He can fly and turn himself into anything. 他會(huì)飛并且能把自己變成任何東西。如：In such a cold day,water can be changed into ice.在這樣寒冷的天氣，水會(huì)變成冰的。11. What is the difference between ancient Egyptian and English? 古代埃及語(yǔ)和英語(yǔ)有什么不同之處？ the difference between A and B “A 和B的不同之處” 如： Can you tell me the difference between “beside”and “besides”?你能告訴我beside 和besides 這兩個(gè)單詞的不同之處嗎？聯(lián)想： be different from 區(qū)別于有所不同。 如：“beside”is different from “besides”. beside 和besides 是不相同的。12.（p70）I have some difficulty with my paper on the languages of the world. 關(guān)于“語(yǔ)言的世界”這篇論文，我遇到一些困難。have some difficulty with sth. 在某方面遇到一些困難。如：They have some difficulty with the project. 他們?cè)谶@個(gè)項(xiàng)目上遇到了困難。聯(lián)想：have difficult in doing sth. 做某事有困難。 如：They have difficult in finishing the project.他們?cè)谕瓿蛇@個(gè)項(xiàng)目上遇到了困難。13Neither the parents nor the children learn the language. 父母和孩子們都沒(méi)有學(xué)習(xí)這種語(yǔ)言。 neithernor 兩者都不連接相同的句子成分。如： He can neither see nor hear. 他既看不見(jiàn)也聽(tīng)不到。 當(dāng)連接主語(yǔ)時(shí)，動(dòng)詞用就近原則。 即： Neither A nor B + V(B) 如：Neither the students nor the teacher is busy now.Neither the teacher nor the students are busy now.14.(p77),but it eats other plants as well.熊貓也吃別的植物。 as well “也，還”，用法與too 相當(dāng)一般位于句子的末尾的 如：You can come to the party as well. 你也可以參加這個(gè)宴會(huì)。二 專項(xiàng)練習(xí)： 【Ex1】請(qǐng)用本單元的詞組完成下面的句子。 這種鳥(niǎo)突然間全部滅絕了。This kind of bird all _ _. 這幅畫(huà)和那一幅一樣好看。This picture is _ _ _ that one. 演員因這部電影而出名。 Actors are _ _ this film 這禮堂可容納至少一百人。This hall can hold _ _ 100 people. 這一歲的小孩會(huì)讀書(shū)，也會(huì)寫(xiě)字呢。This one-year-old boy can read.He can write_ _. 孩子們能從這本書(shū)里了解到熊貓的生活。Children can_ _ the live of pandas from the book. 你能告訴我except 和 except for 的不同之處嗎Can you tell me _ _ _ “except”_ and “except for”? 因?yàn)榇笥杲芸藖?lái)晚了。Jack came late _ _ the heavy rain. 當(dāng)鈴聲響起，我們就開(kāi)始朗讀課文。When the bell rings,we_ _ _ the text. 花園里滿是鮮花和綠樹(shù)。The garden _ _ _ flowers and trees.三 重點(diǎn)語(yǔ)法。（一） 指示代詞?！拘问健恐甘敬~分單數(shù)（this/that）和復(fù)數(shù)（these/those）兩種形式，既可作限定詞又可作代詞，例如： 單數(shù) 復(fù)數(shù)【限定詞】This girl is Mary. Those men are my teachers.【代詞】This is Mary. Those are my teachers.【用法】 1.當(dāng)涉及辨認(rèn)近物和遠(yuǎn)物時(shí)用this和that 加以區(qū)分。例如： This is a book.這是一本 書(shū)。（指近處物品）That is a car.那是一輛小汽車。（指遠(yuǎn)處物品）-What is that? 那是什么？（問(wèn)遠(yuǎn)處物品）- It is a jeep. 它是一輛吉普車。2. 介紹放在一起的兩樣?xùn)|西時(shí)，先介紹的用 this ,后介紹的用that. 例如：This is a pen .That is a penceil.這是一支鋼筆，那是一支鉛筆。3把某人介紹給第三者時(shí)，常使用“This is ”這一句型，其中this 不能換成he 或she.例如： Jim,this is my teacher,Mr Black .吉姆，這是我的老師，布萊克先生。3. 打電話，向?qū)Ψ浇榻B自己時(shí)要用“This is ?！痹儐?wèn)或確認(rèn)對(duì)方是哪一位時(shí)，可以說(shuō)“Whos that?”(你是誰(shuí)？)或Is that？（是嗎?） 例如：-This is Kate .Whos that? 我是凱特，你是誰(shuí)？- This is Jim. 我是吉姆?？傊?，打電話時(shí)習(xí)慣用this 指代自己，用that 指代 對(duì)方。（二） 可數(shù)名詞與不可數(shù)名詞?？蓴?shù)名詞，可用單數(shù)或復(fù)數(shù)以表達(dá)數(shù)的概念的名詞?？膳c具體數(shù)詞連用，也可用 some,many,a number of 等修飾。問(wèn)可數(shù)名詞的量時(shí)用how many.如：three experts 三名專家，many competitions 許多比賽，等等。 不可數(shù)名詞，不可用數(shù)目來(lái)計(jì)算的詞。不能與具體的數(shù)字連用。一般用some,much,a lot of 等修飾。問(wèn)不可數(shù)名詞的量時(shí)用how much,如，some information 一些信息，a lot of water 許多水?！綞x2】 Excuse me,is _ your book? - No,It isnt .Mine is _one over there.A. this,that B.them,it C.that,this D.it,this Hello,_ May,May I speak to Jane? - Sure,hold on a minute.A. this is B.I am C.that is D.My name is Could you give me _,please? A.two piece of paper B. two piece of papers.C. two pieces of paper D. two pieces of papers You look very tired this moring.What did you do yesterday afternoon? - I did _ Christmas shopping.A.a lot of B.a few of C. a number of D. a piece The pears in my basket are samller than _ in Jims . A.it B.that C.ones. D.those. Thanks for giving me _ I watched. - You are welcome.A. the information B.an information C.the information D.information The weather in summer here is like _ in Beijing. A.its B.it C.this D. that. Do you see_ man over there? - He is in red. A. this B.that C.these D.those Who is _? - This is Helen speaking. A. this B.these C.that D.those People here are more open-minded than _ in the west. A. that B.those. C.this D. these 三筆練部分。（一）單項(xiàng)選擇（ ） 1.She is good at maths ,and even _ at English. A.well B.better C.best D. good( ) 2. Mike is a _ boy. He always speaks to others _. A. gentle,gently B.gentle ,gentle C.gently.gently D.gently,gentle( ) 3. You can get _ information from this encyclopedia. A. a B.an C.some D.any( ) 4. Children can not go to Bai Yun Hi