2020-2021学年英语人教选修7课件：UNIT 4　单元重点小结 .pptx

1、-1-单元重点小结-2-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读1.收到的信2.极想;渴望3.不久前的一天4.adj.有关的;切题的5.vi.&vt.调整;(使)适合adjust to适应;adjust oneself to 使自己适应于例如:他发现很难适应这里的炎热天气。6.vi.参与;参加participate in参加例如:我们应该多参加各类活动以丰富我们的学校生活。hear frombe dying tothe other dayrelevantadjustHe found it hard to adjust to the hot weather here.partic

2、ipateWe should participate in various activities to enrich our school life.-3-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读7.完全变干;干透(河流等)干涸8.vt.捐赠9.adj.自愿的;志愿的;无偿的10.vt.&n.买;购买 make a purchase of sth.购买某物11.vt.分配;分发 distribute sth.to sb.把分发给某人12.vi.工作;运转 vt.操作operate on sb.给某人做手术dry outdry updonatevoluntarypurchased

3、istributeoperate-4-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读1.Sometimes I wonder how relevant chemistry is to these students,will be going back to their villages after Year 8 anyway.有时我真想知道化学对这些学生们究竟有多大的用处,他们中的大多数人念完八年级以后就要回到他们的村子里去。2.But last weekend another teacher,Jenny,and I a village which is the home of on

4、e of the boys,Tombe.不过上周末我和一位叫詹妮的教师真的去访问了一个村庄,那是一个男汤贝的家。3.We walked for two and a half hours to get there first up a mountain to a ridge we had fantastic views and then down a steep path to the valley below.我们步行了两个半小时才到达那里先是爬山,爬到山脊能看到奇妙的景色,然后走下一个陡的小路,一直走到下边的山谷。most of whomdid visitfrom where-5-单元重点小

5、结重点词汇重点句型重点语法功能走近高考拓展阅读4.,he placed them in an empty oil drum with kau kau(sweet potato),corn and greens.待石块烧热之后,他把它们连同“烤烤”(红薯)、玉米和青菜一起放进一个空的油桶中。5.She was dying to see him again but he didnt want to see her?她急切地想再见到他,但如果他不想见她,那该怎么办?6.The gift you give is something your loved one keeps a voluntary co

6、ntribution towards the lives of people who really need it.你送的礼物不是给你所爱的人留念的,而是给那些确有生活需要的人的一项志愿性捐助。When hotwhat ifnot but-6-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读复习限制性定语从句(Revise the Restrictive Attributive Clause)1.Ive included some photos will help you picture the places I talk about.2.The foreigner visited o

7、ur class yesterday is from Canada.3.I dont like the students homework cant be handed in on time.4.Ill never forget the time we worked on the farm.5.The factory his father works is in the west of the city.6.This is the reason he came late.7.I still remember the dayI first came to school.which/thatwho

8、/thatwhosewhen wherewhyon which-7-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读时间顺序和逻辑关系(Time sequence and logical relations)Why would you.?你为什么会?Because I want to share with others.因为我想和其他人一起分享The reason is that.原因是How could you do that?你怎么能那么做?First,find some information through.首先,通过找到一些信息。then/just at that time/

9、after that/afterwards/next/later on然后/恰恰在那时/那之后/后来/接下来/以后in the end/at last/finally最后/终于-8-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读写作“语”众不同,从打造“高级”词语开始在书面表达中评分标准有“较高级词汇”的要求,以及是否“应用了较多的语法结构和词汇”。因此,在平时的写作训练中,应注意“打造”高级词语,体现用词的多样性。一、斟酌推敲,追求高级一篇文章需要几个好句子支撑,而一个句子则会以“好词”而出彩。在保证句子正确的基础上,我们要认真提炼和打造“高级”词汇,提升句子质量。-9-单元重点小

10、结重点词汇重点句型重点语法功能走近高考拓展阅读1.弃旧取新与众不同在写作内容相似的情况下,若不在语言上进行推敲,则很容易人云亦云,陷入“千篇一律”的境地。因此,在表达上尽量避开常见的方式,尤其是避开与“汉语提示”中“直接对应”的词语,也就是独辟蹊径,使用“大多数人没有使用的词语”。(1)因输了比赛他极不愉快。He was awfully sick at losing the game.awfully原意为“令人恐惧地,恶劣地”,用在此处突出了失败后“恶劣”的心情,比用常见词very贴切形象。(2)去年,我和爸爸一起游览了伦敦。Last year,I toured London with my

11、father.tour常用作名词,意为“游览,观光”;在此处活用为动词“参观,游览”,比常用的visit新颖多了。-10-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读2.改头换面新颖别致在写作中灵活使用通过构词法变化而来的词语,如派生词、转化词和合成词等,给人崭新的表达形式。这些新词不仅在词形、词性上有了变化,有时在结构上也会发生相应的变化,符合语法结构的多样性要求,使人“另眼相看”。如:(1)亲爱的同学们,请积极参加课外活动。Dear students,please take an active part in after-class activities.Dear studen

12、ts,please actively take part in/participate in after-class activities.改写后的句子中actively为副词,修饰动词词组take part in.,属于“恰当使用高级词汇”的典范。-11-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读(2)旅游能让我开阔视野,丰富知识。Travelling can open my view as well as making my knowledge rich.Travelling can widen my horizon as well as enriching my knowl

13、edge.(3)我们想给他一个惊喜,所以请不要告诉别人。We want to surprise him,so please dont tell others about it.We want to give him a surprise,so please keep quiet about it.-12-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读二、同义替换,异曲同工写作中除了表示强调或为了避免意义的含糊外,在一个句子或段落中应避免重复使用相同的词。我们可采用省略、替代或更换表达方式等手段来避免重复,增加用词的“数量”,体现多样性。譬如:1.使用省略、替代好习惯总会提高工作效率,

14、而坏习惯则会导致效率低下。a.Good habits always lead to high efficiency,while bad habits lead to low efficiency.b.Good habits always lead to high efficiency while bad ones bring the opposite.a句中habits,lead to,efficiency各出现两次,给人表达乏味、词汇量匮乏的印象;而b句则使用了替代词ones,用动词bring替换了lead to,用the opposite替换了low habits。b句表达方式新颖,手法灵

15、活,令人“眼前一亮”。-13-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读2.使用同义词语利用同义词语也是避免重复的一个重要手段。同义词是一个比较宽泛的概念,它包括同义词、近义词以及派生词等;有时甚至还会用“反义词”来替换那些千人一面的表达,做到“别开生面”,给阅卷老师一个surprise!(1)我知道你对中国文化很感兴趣。I know you are interested in Chinese culture.(用take a fancy to替换are interested in)-14-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读(2)这些日子里,违反交通法规和乱

16、扔垃圾的现象很常见。These days,breaking traffic rules and littering are common.These days,breaking traffic rules and littering are not uncommon.(利用反义词)以上同义替换词语的使用,让平庸的句子顿时有了生机,语言清新、生动,值得模仿学习。有时,有些单词若改为约定俗成的短语或习语等,可减少汉语式英语,颇具“洋味”。总之,在用词准确、得体的基础上,尽量使用地道、高级词汇或熟词的较高级用法,能充分展示驾驭语言的能力。-15-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅

17、读【文章导语】The power of a little drop of water was limited.Onlywhen it joined others and worked together could they achieve what theyhad dreamed of.Once upon a time,there was a little drop of water in the lake.It dreamed of becoming a snowflake and turning the ground white.One day,the little drop evapor

18、ated and became part of a small cloud.As soon as the weather turned cold,the little drop looked for a nice bit of countryside where it could fall and help cover the place in snow.But only a little bit of snow fell,and as soon as it touched the ground,it melted.And there the little drop had to remain

19、,waiting for the suns rays to shine again and send it back up to the clouds.When the sun shone,the little drop rose up once more,turned to snow again,and down it fell.Again,just after landing,it melted.This happened many times.-16-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读Finally,the little drop went and joined a

20、 great big cloud,where millions of other drops had crowded together.A few of the drops were ordering everyone else around,making them squash up together,“Biggest drops stay at the bottom!Smallest drops stay at the top!Come on!Theres no time to waste.”The little drop wasnt keen on that,and it conside

21、red falling down to the Earth again,but a nice,friendly drop next to it managed to talk it out of that,“Where are you going?You dont want to join us?”Seeing how surprised the little drop looked,the friendly drop explained,“All of us here love to become snow and cover the ground.Thats why we all gath

22、er here together.Here we all help each other.Because of our teamwork,weve made some of the best snowfalls ever!”-17-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读After a while,both drops were flying down through the sky as snowflakes,surrounded by millions and millions of other flakes,turning the ground white.And wit

23、h great joy,the little drop realised that when they worked together they could achieve what they had dreamed of.词海拾贝snowflake/snfleIk/n.雪花evaporate/IvpreIt/v.蒸发squash/skw/v.把压变形-18-单元重点小结重点词汇重点句型重点语法功能走近高考拓展阅读理解诱思1.From the story of the little drop of water,we know is of great importance.A.personalityB.teamworkC.hard workD.great dream答案:B2.What shall we do if we want to achieve what we are dreaming of?答案:略