Unit 5 Grammar 课件2024-2025学年牛津译林版英语七年级上册

Period 3 Grammar Unit 5 A healthy lifestyle 通过学习这一课，学生可以做到以下几点： 1. 学习理解 学生能通过说话和观察的活动，学会表达各种不同物品的数量。比如，知道怎么说“三个苹果”“五本书”之类的。 2. 应用实践 在老师的帮助下，学生能够完成一些填空题。这些填空题是关于区分可数名词和不可数名词的，像“水（water）是（ ）名词，苹果（apple）是（ ）名词”这样的题目。 3. 迁移创新 学生可以利用图片和语法表格里的信息，和同桌一起编出和 A 部分类似的对话。比如 A 部分对话是围绕询问物品数量展开的，那学生就可以模仿这种形式，利用新的信息来编新的对话。 教学目标 可数名词和不可数名词 example： 单数形式 复数形式 an apple a carrot a cake two apples six carrots ten cakes Activity 1: Play a game Odd One Out: Choose one picture which is different from the other three. You should tell the reasons. apple pear lemon bread Reason 1: Apple, pear and lemon are fruits. Bread is not fruit. Reason 2: Apple, pear and lemon are countable nouns. A countable noun refers to something that we can count. For example, an apple, two pears and ten lemons. But bread is an uncountable noun. An uncountable noun refers to something we cannot count. For example, we cannot say a bread. 4 Activity 2: Look and think Look at the countable nouns on the screen and shout out quickly whether it should be “a” or “an”. bus egg box story office wish cake candy match photo a: bus, man, candy, cake, box, sheep, match, wish, photo, story, foot, tomato, potato, life, half, man, woman, child foot tomato potato life half man woman child sheep an: egg, office, eye 5 ⑥可数名词由单数变为复数有规则变化和不规则变化两种，如下表所示： （1）规则变化 大多数名词 词尾直接加-s pen → pens 以“辅音字母+y”结尾的名词 变y 为i 加-es story → stories 以 s ，sh，ch 或 x 结尾的名词 加-es glass → glasses wish → wishes watch → watches box → boxes 续表 以o 结尾的名词 加-s photo → photos 加-es tomato →tomatoes 以f 或fe 结尾的名词 变f 或fe 为v加-es knife → knives leaf → leaves （2）[易错点] 不规则变化 改a 为e man → men policeman → policemen 改oo 为ee foot → feet tooth → teeth 单复数同形 sheep, Chinese, deer, Japanese 其他特殊变化 child → children mouse → mice Conclude and correct Millie and her mum are making a shopping list for a weekend party. But they made some mistakes about the plural of nouns in this dialogue. Please help them find out the mistakes and try to correct them. soda knives toast soda toast knives friends 9 Discussion: 用可数名词和不可数名词和你伴谈论班级聚会需要什么食物。 1. I usually have four _________ of bread and a carton of milk for breakfast. 2. Doctors say eating too much _______ every day is bad for our health. 3. Tom wants to buy three _________ of beer. 4. There are some __________ in the fridge. 5. Remember to wash your _____ every evening. 一、选择方框中的词并用其适当形式填空。 piece bottle tomato foot salt pieces salt bottles tomatoes feet 当堂检测 6. These________(book) are worth reading. 7. Two beautiful _______(woman) are in the picture. 8. I can see five_________(goose) and two_______(deer) on the farm. 9. We help the farmers in the mountains to pick tea______(leaf). 10. Linda likes to have__________(tomato) and chicken for dinner. 二、用所给单词的适当形式填空。 books women geese deer leaves tomatoes 熟记本课时的词汇 熟读教材的内容 完成本课时的课后作业。 作业1 作业2 作业3 课后作业 感谢聆听 $$