1、课题 7A Unit 6 Grammar 课时 第 4 课时教学目标1. To recognize and use countable and uncountable nouns.2. To master the rules of forming the plural forms of countable nouns.3. To recognize and use the indefinite articles to talk about things that are countable.4. To master how to show the amounts of uncountable
2、nouns: a of + UC.教学重点与难点 1. To master rules of forming the plural of countable nouns.2. To know how to show amounts of uncountable nouns.教学方法 Free talk Presentation Practice Consolidation教学准备及手段 Multi-media教学过程 二次备课Step 1 RevisionAsk two students to answer “How to have a healthy lifestyle?”Step 2 Pr
3、esentation1. What is a countable nouns?2. How can we distinguish the use between a and an before a countable nouns.a useful bookThere is an f and an s in the world foxes.3. Ask students to make a conclusion about rules of forming the plural of countable nouns. Then add what they dont know.可数名词单数变为复数
4、一般规则：a) 一般情况直接加 s。b) 以 s, x, ch, sh 和少数以 o 结尾的名词加 es。 boxes, dresses, watches; potatoes, tomatoes, mangoes, heroesc) 以辅音字母加 y 结尾的名词，变 y 为 ies。 libraries, candies, storiesd) 以 f, fe 结尾的名词，变 f, fe 变 ves。 wifewives, knifeknives, thief thieves不规则变化的单词manmen, womanwomen,footfeet, toothteeth, childchildre
5、n, ChineseChinese，sheepsheep, deerdeer（鹿）, fishfish（活鱼可数，单复数同形；鱼肉不可数）易出错单词：orange 橙色的；橙子（可数） These oranges are orange.monkeymonkeys; photophotos4. How to show numbers of an uncountable noun.We can use a noun before an uncountable noun.Eg,a piece of breada glass of watera plate of chickena packet of
6、salttwo bags of ricethree cups of teafour kilos of meatfive cartons of milksix bottles of juiceStep 3 Practice1. Millie and her mother are shopping at the supermarket. Lets complete their conversation.2. Finish Ex A, B, C and D, P45-46, Workbook.Step 4 SummaryStep 5 HomeworkRecite the rules of forming the plural of countable nouns.Recite important phrases.板书设计教学反思
