人教版初二八年级上册英语Unit 4第三单元导学案教学案讲学稿.doc

Unit 4 How do you get to school? Section A 一、Teachers’ words: A lazy youth, a louse age.(少壮不努力，老大徒伤悲。) 二、Teaching Aims: Talk about how to get to school. 1. How do you get to school? 2. —How far is it from your home to school? —It’s three miles. 3. —How longdoes it take you to get from home to school? —It takes 25 minutes. 三、教学重、难点 Leave for, The bus ride usually takes about 25 minutes. 四、学习过程 预习导学或自测/情景导入 1.翻译下列短语，并熟练掌握 1）到达_____________________ 2）乘地铁________________________________ 3）乘火车_____________________ 4）乘小汽车_______________________________ 5）步行去------___________________6）骑自行车_______________________________ 7）多远 _________________ 8）多久_________________ 9）多久一次______________ 10）动身去------_________________ 11）车站________________________12）早班车________________________ 13）从------到____________________14）匆忙的早餐___________________________ 2．自主学习 1）leave, “离开；出发”。过去式是left.如： We left the party at 8 o’clock. 2）动词，“听任；让---处于”。如： Did you leave the window open? 3）动词，“遗留；遗忘”。注意不用forget.如： I’ve left my things at home. 考题再现（2010河南） 1.It seems that it is going to rain. You’d better_the windows open when you leave the house. A. not leave B. leave C. not to leave D. to leave 2. hundred 数词，“一百”。若hundred前有具体的数字，则直接用“基数词+hundred”. There are five hundred students. 易错点提醒：若表示“数百的”的约数概念，则用hundreds of. Thousand, million也有类似用法。 考题再现 --what’s the matter, Kangkang? --oh, I feel sorry to hear more than _____people lost their lives in the earthquake in Sichuan. A. sixty thousands of B. sixty thousand C. six thousand of D. thousand of 3．合作探究 1c, 2d, 3b Pairwork. 4．拓展创新 5. 达标检测 一、单项选择 ( ) 1. —_____ did you go there? —By boat. A. When B. Where C. How D. Who ( ) 2. —_____ is it from your home to the school? —About twenty minutes walk. A. How far B. How long C.When D. Where ( ) 3. It takes _____ time to the work. A. too many B. too much C. a few D. quite little ( ) 4. —How