人教版（2024）七年级英语上册Starter Unit 1 Hello! Project 课件(共20张PPT).pptxVIP

StarterUnit1Hello!

ProjectHowtouseadictionary

LearningaimsBytheendoftheclass,youareexpectedto1.Learntheusageofthedictionary(学习字典的用法）2.Lnowthewordsinadictionaryareinalphabeticalorder，andlookupwordsinthedictionaryquickly.（了解英文词典是按照字母顺序编排的,学会在词典中快速查找单词）3.Learntocooperateandcommunicateinagrouptocompletetaskstogether(学会在小组内合作沟通，共同完成任务）

thebiggestproblemyoumetwhilereading?newwordsDoyoulikereading?

Howtodealwithnewwords?guessaskteachersdictionaryInternetcontext?smartphone

Dictionariesarebooksthatlistallthewordsinalanguage.LookingupdictionariesisaveryusefulwaytolearnEnglish.

OxfordAdvancedLearner’sEnglish-ChineseDictionary(牛津高阶)TwodictionariesLongmanDictionaryofContemporaryEnglish(English-Chinese)(当代高级英汉双解词典)

WithaDictionary,youcanlearn:Howtospellaword.Whatawordmeans.Howtosayaword.Whatpartofspeech(词性)awordis.Howmanysyllablesareinaword.Howtouseaword.

Readthedictionarypages.Circlethewordsinblue.Whatorderaretheyin?Tomakedictionarieseasiertouse,thewordsareorganizedinalphabeticalorder.

Iftwowordsstartwiththesameletter,welookatthe_________lettertodecidewhichcomesfirst.Ifthefirsttwolettersarethesame,welookatthe_________letter,andsoon.secondthirdAlphabeticalorderrefusereasonrocket

以牛津高阶为例：1.?确定要查找的单词：可以在词典的目录中找到你要查找的单词的页码。2.?打开词典：找到你要查找的单词的页码。查看英文词典步骤

asleepastronautatauntautumnawakeawayawfulaxe3.?查找单词：在词典中，单词是按照字母顺序排列的。你可以从单词的首字母开始查找。找到相应的字母后，你需要在该字母下查找单词的第二个字母，以此类推，直到找到你要查找的单词。A

以early为例先找到字典中E的页码找第二个字母a按单词字母顺序往后查找r，l，y

Waystofindwordsquickly?alphabeticalorderguidewordinthetopcornerofeachpagegivethefirstandthelastword

Numberthefollowingwordsinalphabeticalorder.____you ____English ____speak____after ____bike ____cold____hello ____morning ____please____come ____what ____goodbye____spell ____afternoon ____evening3452678910111213