青少版新概念3B-Unit28.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 28,Monkey business,JNCE-3B,教学内容,教学难点,被动语态,Unit28,1.,Lesson1&2,所有单词及短语；,2.,能熟练运用新句型进行问答：,教学重点,被动语态,JNCE-3B,Review,Part1,New Words and Expressions,JNCE-3B,monkey business,恶作剧，骗人的把戏,monkey around,胡闹，胡混,monkey see monkey do,有样学样,n.,硬币,The apple pieces go“on sale”.,on sale,减价销售,coin,苹果片在减价销售。,hide,v.,隐藏,gambler,hide-and-seek,捉迷藏,n.,赌徒,He is an enthusiastic gambler.,gardener,n.,园丁，园艺师,experiment,n.,实验,/ik spe ri mnt/,as usual,照例,check,v.,检查,water,v.,浇水,look after,照看,monkey business,coin,banana,on sale,hide,gambler,gardener,experiment,as usual,Part 2,Grammar,JNCE-3B,The Passive Voice,被动语态,我打了桌子一巴掌。,桌子被我打了一巴掌。,石头绊倒了我。,我被石头绊倒了。,含义：句子主语是动作的承受着。,Many people speak English.(,主动,),English is spoken by many people.,（被动）,We study Math.,（主动）,Math is studied by us.,（被动）,结构：主,+be+,过去分词,+,其他,We clean the room every day.,The room is cleaned(by us)every day.,I finished my homework yesterday.,My homework was finished(by me)yesterday.,把下面的句子变为被动语态,Part 3,Text,JNCE-3A,Questions,When do the monkeys prefer apple?,Why do they choose apple?,Part 4,Pronunciation,JNCE-3A,Content:,1,、,Brain storming,2,、第,28,单元单词、句型、课文,3,、第,28,单元练习册练习,4.,语法：被动语态,5.,第,27,单元听力练习,Homework,：,1.,背诵并书写第,28,单元单词，一周三次，一次一遍,2.,熟读并背诵,Unit 28,的课文，每周发三次微信语音作业；,3.,完成练习册,Unit28,的所有内容。,4.,预习第,29,单元内容,