8bUnit1task顾成梅.doc

八（下）Unit One Task主备：顾成梅 审核：导学目标：1、 学会描述两张体现过去和现在不同情况的图片。2、 学会描述图片里的细节。3、 写一篇文章介绍自己家乡的变化。 导学过程：【自主学习】通过预习，了解本课时的单词、短语和句型（英汉互译）。1.narrow adj. _ 2.government n. _3. open space_ 4.on foot_5. take place_ 6. make communication easier_7._享受舒适的生活 8_他们自己的车9. Many changes have taken place in Moonlight Town over the years._10. Now, people are enjoying a comfortable life._【合作探究】1、 根据课本图片让学生讨论不同之处，呈现表格。PastPresentEnvironmentLifeTransport2、 小组讨论各段主要内容。Paragraph 1Paragraph 2Paragraph 3Paragraph 4Paragraph 5【精讲点拨】Many changes have taken place in Moonlight Town over the years.这些年，月光镇发生了很多变化。1、探究点一：change可用作_词和_词。指点迷津 change的用法如下：(1)用作名词。表示“变化；改变”，多用作可数名词，有时也可用作不可数名词。自1978年以来这里发生了巨大的变化。_表示在某一方面的变化或改变，通常用介词in。我们希望天气会有改变。_表示“零钱；找零”，是不可数名词。我没有零钱。_ (2)用作动词，比较以下句型。changefor意为“用换来”我正考虑换辆新车。Im thinking of _my car _ a new one.changeinto意为“把变成（换成）”。通过加热我们可以把冰变成水。We can _ice_water by heating it 注意这部照相机不够好，我想换一部。正：The camera isnt good enough.1 want to change it (for another).误：The camera isnt good enough. 1 want to change another.我打算把庭院变成花园。I am going to_my yard_a garden.2、探究点二：take place是什么意思？使用时应注意什么？指点迷津 take place是一个不及物动词，不能用于被动语态。表示“举行；举办”时，指安排好要发生的事。会议将在下周举行。_辨析 take place与happen两者都用物作主语，都不能用于被动语态，两者的区别如下：(1) take place通常指“（某事）按计划进行或按计划发生”。Great changes have taken place in China.中国发生了翻天覆地的变化。此外，take place还有“举行”之意。The sports meeting will take place next Friday.运动会将在下周五举行。(2) happen常指具体事件的发生，特别指那些偶然的或未能预见的“发生”。New things are happening all around us.我们身边总有新鲜事发生。happen还可表示“碰巧；恰好”之意。我刚好没钱了。_我碰巧在街上遇到了他。_( )What_ to you last Sunday? A. was taken place B. took place C. happened D. was happened【自主评价】一、根据句意及中文提示完成单词1Its uncomfortable to live in the low and_(狭窄的)house2We need a 1arge open_ (空地)to play football3Now many middle school students have their_(自己的)mobile phones4I am looking for my new English book_ (到处)5Most people feel happy because the changes have brought them a_ (富有的)life.二、用括号中所给单词的适当形式填空1There were two shoe_ (factory)in our hometown five years ago-2The air in mountain areas is _ (good)than that in big cities3I_ (make)a lot of friends since I came to this school4Life is much_ (easy)for us now，but we still have to try our best to study hard.5. The little boy used to_ (cry) when he was a baby.三、单项选择( ) 1. He has studied in our school _.A. since five years B. for five years C. for five years ago D. in five years( ) 2. Nice to see you again. I _ you for a long time.A. hadnt seen B. havent seen C. didnt see D. dont see( ) 3. “_ your mother _ yet?” “Yes, she _ back a moment ago.”A. Has; come; came B. Have; come; came C. Has; came; came D. Has; come; has come( )4.Bothhisparentslooksad .Maybe they _whats happened to him .A. knew B have known C must know D.will know( )5.Hehas _beentoShanghai,hashe?A. already B.never C.ever D. still( )6.Have you met Mr Li _？A. just B.ago C.before D. a moment ago( )7.The famous writer _ one new book in the past two years.A. is writing B.was writing C.wrote D.has written ( )8.-Our country _ a lot so far .-Yes . I hope it will be even _ .A. has changed ; well B.changed ; good C. has changed ; better D. changed ; better( )9.We _ Xiao Li since she was a little girl .A. know B. had known C. have known D. knew ( )10.-These farmers have been to the United States .-Really ? When _ there ?A.willtheygoB.didtheygo C. do they goD. have they gone四、根据中文提示完成句子1乘飞机到那儿既快捷又方便。Its_2现在有更多新的道路和高楼大厦。_3你的家乡过去几年改变了很多吗?_4现在的老人们过着舒适的生活。_5. 我们需要更多开阔的空地来建造学校。_6.这个小村庄过去到处是垃圾，现在情况改变了很多。_7.这些年我的家乡发生了许多变化。_8.在过去，这个小镇上有既窄又脏的道路。_9.现在道路既宽阔又干净，两边有许多绿树。_10而且，手机使得交流更加容易。_五、缺词填空Have you ever drunk the water directly（直接地） from a river? Im sure youre a_1_ is Yes.Perhaps you may have t_2_ the water from a well (井), or from a tap（水龙头） before. H_3_, as I know, most of you only drink hot water or the bottled(罐装的) water from a shop now. But things were quite d_4_twenty years ago. At that time, all the small rivers a_5_ us were very clear and the water was very c_6_. If you were t_7_, you could just bend down by the riverside and drink some water with your h_