人教版初三英语3单元.doc

Unit 3Teenagers should be allowed to choose their own clothesSectionA3a-4 学习目标 : 1 知识目标：四会单词短语及句型。2 能力目标：能在具体语境中正确运用被动语态。3 情感目标：学会遵守校规、家规。学习重点：被动语态的构成及用法学习过程 温故知新: 根据汉语完成下列句子。1)、十六岁的青少年应该被允许耳朵穿孔 _2) 、十六岁的青少年应该被允许选择自己的服装 _3 我认为十六岁的青少年应该被允许开车_二 自主学习：朗读SectionA3a-4，找出下列短语。 1 例如_/_/_ 2在星期五晚上_ 3 熬夜_ 4 上学的晚上_ 5 早起_ 6和朋友一起去看电影_7 购物_/_三 合作探究： 读3a,4 分别完成表格， 3b小组合作导学1：Well, Im allowed to go to the movies with friends on Friday nights。at, on ,in 表示时间的用法。(1)at 用于钟点前， 在时(刻)：at three/three oclock在三点,at a quarter to six六点差一刻 at noon在中午 , at night在夜晚, at midnight在半夜 (2) on用于具体的某一天某一天的上、下午或晚上 On New Years Day，on Childrens Day，on my twelfth birthday .on the first of May,2008 (3) in 用于年,月,季节,上、下午等 in 2003 ，in the day/daytime，in the /afternoon/evening /morning导学2：(3) Stay up 意为“不睡觉；熬夜”导学3：-I like it.我喜欢它。 -So do I.我也喜欢。“so +助动词/be动词/情态动词+主语”倒装句，表示前面所说的情况与后者一样。时态要与上句的时态一致。（肯定句,两个不同的事物）Im a student.So is li lei .I can sing. So can li leiI like tomatoes. So does li lei“so+主语+助动词/be动词/情态动词”表示强调，（肯定句,相同的一个事物）Li Lei likes tomatoes. So li lei does.Li Lei is a student.So li lei is .Li Lei can sing. So li lei can. 导学3：一般现在时的被动语态 肯定句：主语+am/is/are +过去分词+. Im not allowed to go out on school否定句: 主语+am/is/are +not+过去分词+Im not allowed to go out on school nights.一般疑问句:Am/Is/Are主语+过去分词+.Are you allowed to go out on school?四. 课堂活动.（教师寄语: 展示自我，合作提高）一、单项选择1.His father likes going hiking. .A. So does his mother B. So is his mother C. So his mother is 2.I dont like this pair of football shoes, .A.either B. too C.also3.Did your teacher allow you home? A.go B.to go C.going 4.We arent allowed to go out school night. A.at B.on C.in D.for 5.The fruit should _ well during summer .A. kept B. be kept C. keep 二、用所给词的适当形式填空1.The classroom should （clean）every day.2.The workers are （）workover ten hours.3.He needs （have）a good rest.4.Jim （read）that book,didnt he?5.My father had his hair （cut）yesterday.三、根据汉语提示完成下列句子，每空一词1.Do you like （熬夜）？2.I do my homework, Mike.（迈克也是）3.Lets （