雅思题型详细介绍ppt课件

.,WhatisIELTS,成都新航道魏曜,.,IwillpersistuntilIsucceed.,IELTS开题分享,Apessimistseesthedifficultyineveryopportunity;anoptimistseestheopportunityineverydifficulty.,.,IELTS,InternationalEnglishLanguageTestingSystem,.,雅思计分方式和考试类别,计分方式：分听说读写四大项目。各项目独立计分，平均值为所得成绩。满分为9分。考试类别：AcademicGeneraltraining,.,雅思阅读,Intheacademicmodulethereadingtestcomprisesthreesections,with3textsnormallyfollowedby13or14questionsforatotalof40questionsoverall.1个小时=3篇阅读=40个题满分：9分,.,Listening4sections40items30minutes,GeneralTrainingReading3sections，40items60minutes,AcademicWriting2tasks（150(1)ONEORTWOWORDS(一个或两个字);(1)UseamaximumofTWOwords(最多两个字)。有字数限制的，一定要严格按照题目要求去做。少部分的题目要求中没有字数限制，这时，请注意，答案字数也不会很长，一般不会超过四个字。总之，这种题型的答案都是词或短语，很少是句子，所以又叫“短问答”。,.,.,Summary,题型要求该类题目是一小段文字，是原文或原文中的几个段落主要内容的缩写或改写，我们称之为摘要。摘要中有几个空白部分要求考生填空。最近考试中，摘要常分为两种：原文选词和从多个选项中选词。原文选词的题目要求中常有fromthereadingpassage的字样。从多个选项中选词，选项的数目常常超过题目空格的数目。,.,C7T2P2（无词库）,.,Summary（有词库）,Toughenedglassisfavouredbyarchitectsbecauseitismuchstrongerthanordinaryglass,andthefragmentsarenotas18whenitbreaks.However,ithasonedisadvantage:itcanshatter19Thisfaultisaresultofthemanufacturingprocess.Ordinaryglassisfirstheated,thencooledvery20.Theouterlayer21beforetheinnerlayer,andthetensionbetweenthetowlayerswhichiscreatedbecauseofthismakestheglassstronger.However,iftheglasscontainsnickelsulphideimpurities,crystalsofnickelsulphideareformed.Theseareunstable,andcanexpandsuddenlyparticularlyiftheweatheris22.Ifthishappens,thepaneofglassmaybreak.Thefrequencywithwhichsuchproblemsoccuris23byglassexperts.Furthermore,thecrystalscannotbedetectedwit