人教版八年级英语下册Unit 9 Section B 1a-1d 导学案

八年级英语下册导学案课题Unit9SectionB(1a--1d)课型讲授课主备审核学习目标1.掌握重点单词、短语；2.学会用”Haveyoueverdone.../Yes,Ihave./No,Ihaveneverdone...”现在完成时的句型谈论过去的经历。3.根据听力材料写出所听重点内容。学习重点掌握重点单词、短语；学习难点用现在完成时谈论过去的经历预习案1.鸟巢2.故宫3.天安门广场4.兵马俑5.长城6.aforeignstudent_____________7.如此多美丽的瑰宝___________________8.一道最喜欢的菜______________________9.toomany/much___________10.BeijingDuck_________________11.gobackto____________行课案重点知识讲解1、Howlong...?howlong在本课中意为“(时间)多久”,用于提问时间的长度。例如:HowlongwillyoustayinBeijing?你将在北京待多长时间?howlong与现在完成时连用时,谓语动词要用延续性动词,如stay,live,work,wait等,答语中的时间段前要用for。例如:①Howlonghaveyouwaitedhere?你在这等多久了?Forabouttwentyminutes.——大约二十分钟了。如果是buy,borrow等短暂性动词,可分别变为get,keep与howlong连用。例如:HowlonghasMr.Liugothiscar?刘先生买车多长时间了?Fortwoyears.——买了两年了。检测案一、句型转换1.IhavebeentothePalaceMuseum.(改为一般疑问句)youtothePalaceMuseum?

2.HehasalreadybeentoMountainHuang.(改为否定句)HebeentoMountainHuang.

3.HaveyourparentsvisitedThailand?(作否定回答),.

4.IhavetriedBeijingDuckbefore.(用lastsummer代替before)IBeijingDuck.

5.Mr.GreenhasbeeninGuangzhouforthreeyears.(对划线部分提问)

hasMr.GreenbeeninGuangzhou?

二、选择

1.—Mr.Smith，________isthenewbridge?—Oh，letmesee！It'sabout800meters.A．howoldB．howlongC．howmuchD．howoften2.—DidyouseeTomyesterday?—No，I________himforalongtime.A．didn'tseeB．hasn'tseenC．sawD．haven'tseen3.HaveyoumetMr.Li________？A．justB．agoC．beforeD．amomentago4.Bothhisparentslooksad.Maybethey________what'shappenedtohim.A．knowB．haveknownC．mustknowD．willknow5.—Wheremaythe2022WinterOlympicOpeningtakeplace?—________A．TheTerracottaArmy.B．TheGreatWall.TheBird'sNest.D．ThePalaceMuseum.6.isthepopulationofSichuanProvince?A.HowmuchB.HowmanyC.What7.Chengduisagoodplaceyourholiday.A.taking