七选五专题讲解完整版课件.ppt

1、Alesson on logic.a man is standing up in a boat in the middle of a river,fishing.He loses his balance and falls in.and begins splashing and yelling for help.His wife hears the commotion,knows that he cant swim,and runs down to the bank.Whydo you thinkshe ranto thebank?A girl beside you raisedher han

2、dandasked,to draw out all of his savings?七选五七选五结构结构残缺五句话残缺五句话文章补充文章补充的文章的文章逻辑逻辑完整完整上下文上下文的内容的内容考试说明考试说明“考查考生对文章的整体内容和结构以及上下文逻辑意义的理解和掌握。考查考生对文章的整体内容和结构以及上下文逻辑意义的理解和掌握。”jigsaw七选五七选五文本大意Main Idea2017年全国卷Lots of people find it hard to get up in the morning,and put the blame on the alarm clock.In fact,th

3、e key to easy morning wake-up lies in resting your body clock.36 Heres how to make one.37 In order to make a change,you need to decide why its important.Do you want to get up in time to have breakfast with your family,get in some exercise,or just be better prepared for your day?Once you are clear ab

4、out your reasons,tell your family or roommates about the change you want to make.Rethink mornings.Now that you know why you want to wake up,consider re-arranging your morning activities.If you want time to have breakfast with your family,save some time the night before by setting out clothes,shoes,a

5、nd bags.38 Thats a quarter-hour more you could be sleeping if you bought a coffee maker with a timer.Keep your sleep/wake schedule on weekends.If youre tired out by Friday night,sleeping in on Saturday could sound wonderful.But compensating on the weekends actually feeds into your sleepiness the fol

6、lowing week,a recent study found.39 Keep a record and evaluate it weekly.Keep track of your efforts and write down how you feel.After youve tried a new method for a week,take a look at your record.40 If not,take another look at other methods you could try.A.Get a sleep specialist.B.Find the right mo

7、tivation.C.A better plan for sleep can help.D.And consider setting a second alarm.E.If the steps you take are working,keep it up.F.Stick to your set bedtime and wake-up time,no matter the day.G.Reconsider the 15 minutes you spend in line at the cafe to get coffee.Lots of people find it Lots of peopl

8、e find it hard to get up in the hard to get up in the morning,morning,the key to easy morning the key to easy morning wake-up lies in resting wake-up lies in resting your body clock.your body clock.how to make one.how to make one.37.37.Rethink Rethink mornings mornings Keep your sleep/wake Keep your

9、 sleep/wake schedule on weekendsschedule on weekendsKeep a record and Keep a record and evaluate it weekly evaluate it weekly 细节理解DetailsStep 2 B_1 You should all sit down somewhere together with lots of pieces of paper and write down every name you can think up.Thatll keep you busy for ages.A.Invit

10、e a designer to join you.B.Then you need to pick a name for your club.C.Use a bright thick pen to make a special design.词汇复现词汇复现&意义对等意义对等Lots of people find it hard to get up in the morning,and put the blame on the alarm clock.In fact,the key to easy morning wake-up lies in resting your body clock.1

11、 Heres how to make one.CA.Get a sleep specialist.B.And consider setting a second alarm.C.A better plan for sleep can help.D.Stick to your set bedtime and wake-up time,no matter the day.If anyone had told me three years ago that I would be spending most of my weekends camping.I would have laughed hea

12、rtily.Campers,in my eyes,were people who enjoyed insect bites,ill-cooked meals,and uncomfortable sleeping bags.They had nothing in common with me.1 .DAThistimetherewasno tent.BThingsaregoing tobe improved.CThetriptheytookmeon wasa roughone.DI wastolearna lotaboutcampingsincethen,however.EI mustsayth

13、atI havecertainly cometoenjoycamping.The firstthingyou need is to come up with an ideaBforyourclub._1_pets,clothes,pop musicor dancinggroups,sports,makingthings?thelistis endless.AInvitea designerto joinyou.BWhatareyouinterestedin?CThenyouneedtopicka nameforyourclub.逻辑关系逻辑关系&代词指代代词指代I was,neverthele

14、ss,talked into going on another fun-filled holiday in the wilderness.1 Instead,we had a pop-up camper with comfortable beds and an air conditioner.My nature-loving friends had remembered to bring all the necessities of life.AThistimetherewasno tent.BThetriptheytookmeon wasa roughone.CAfter the trip,

15、my family became quite interested in Acamping.拿高分拿高分1.快速通读文章，确定作者所想要表达的意思快速通读文章，确定作者所想要表达的意思不可不知晓的解题技巧不可不知晓的解题技巧2.习得四个微技能，悟透解题之道习得四个微技能，悟透解题之道说明文说明文总总分分总总a.阅读文章的第一段阅读文章的第一段总总分分b.每段的开头前两句每段的开头前两句记叙文记叙文描述为主描述为主阅读文章的开头阅读文章的开头议论文议论文议题为主议题为主阅读文章的开头以及结尾阅读文章的开头以及结尾夹叙夹议夹叙夹议描述和议题双重描述和议题双重a.阅读文章的开头阅读文章的开头但以议题

16、为主但以议题为主了解描述和议题了解描述和议题b.阅读文章结尾了阅读文章结尾了解作者的态度解作者的态度1.词汇复现词汇复现2.代词指代代词指代3.逻辑关系逻辑关系4.意义对等意义对等Taking good notes is a time-saving skill that will help you to become a better student in several ways 36Second,your notes are excellent materials to refer to when you are studying for a test.Third,note-taking

17、offers variety to your study time and helps you to hold your interest.You will want to take notes during classroom discussions and while reading a textbook or doing researchfor a report.37 Whenever or however you take notes,keep in mind that note-taking is a selectiveprocess.38The following methods

18、may work best for you.Read the text quickly to find the main facts and ideas in it.Carefully read the text and watch for words that can show main points and supporting facts.Write your notes in your own words.39 Note any questions or ideas you may have about what was said or written.As you take note

19、s,you may want to use your own shorthand(速记).When you do,be sure that youunderstand your symbols and that you use them all the time.40A.Use words,not complete sentences.B.There are three practical note-taking methods.C.You must write your notes on separate paper.D.Otherwise,you may not be able to re

20、ad your notes later.E.you will also want to develop your own method for taking notes.F.That means you must first decide what is important enough to include in your notes.G.First,the simple act of writing something down makes it easier for you to understand and remember it.2016全国卷Secret codes(密码)keep

21、 messages private。Banks,companies,and government agencies use secretcodes in doing business,especially when information is sent by computer.People have used secret codes for thousands of years.36 Code breaking never lags(落后)farbehind code making.The science of creating and reading coded messages is

22、called cryptography.There are three main types of cryptography.37 For example,the first letters of“My elephanteats too many eels”Spell out the hidden message“Meet me.”38 You might represent each letter with a number,For example,Let s number the letters ofthe alphabet,in order,from 1 to 26.If we subs

23、titute a number for each letter,the message“Meetme”would read“13 5 20 13 5.”A code uses symbols to replace words,phrases,or sentences.To read the message of a realcode,you must have a code book.39 For example,”bridge“might stand for“meet”and“out”might stand for“me.”The message“bridge out”would actua

24、lly mean“Meet me.”40However,it is also hard to keep a code book secret for long.So codes must be changed frequently.A.It is very hard to break a code without the code book.B.In any language,some letters are used more than others.C.Only people who know the keyword can read the message.D.As long as th

25、ere have been codes,people have tried to break them.E.You can hide a message by having the first letters of each word spell it out.F.With a code book,you might write down words that would stand for other words.G.Another way to hide a message is to use symbols to stand for specific letters of the alphabet.