七(上)Unit 6 第三课时 Unit 6 Do you like bananas

1、单元题目 Unit 6 Do you like bananas?Period 3 (Grammar focus-3c) Learning Goals1. 能够使学生体会和准确使用下列句型：Do you like salad? Yes, I do. /No, dont.Do they like pears? Yes, they do. / No, they dont.Does he /she like tomatoes? Yes, he/she does. No, he/she doesnt.2. 能够使学生牢记第三人称单数：HeShe likes .HeShe doesnt like . 3.

2、能够让学生区分可数名词和不可数名词。4.教育学生能够准确地饮食。Teaching and learning steps：Step1. PreviewAsk the Ss to translate the following Chinese into English. First ask the Ss to put them into English orally, then let them write English down without looking at the textbooks.1. 你喜欢萨拉吗？_ 2. 他们喜欢梨吗？_3. 他喜欢西红柿吗？_4. 我喜欢桔子。_5. 我们

3、不喜欢汉堡。_6. 他喜欢冰激凌。_7. 她不喜欢蔬菜。_（设计意图：本部分为学生设计翻译句子的预习作业，句子都是本节课的重要语言知识，该部分预习内容能够协助学生更好地学习本课的语法内容。同时通过检测学生的预习效果，教师能够更有针对性地教，学生能够更有针对性的学。）Step 2 Warming up 1. Ask students to chant together. 2. Show some pictures of some food. Revise the sentence we have learned last class “Do you like? Yes, I do. ”. Ask

4、 Ss to practice the sentence in chain. Step 3 Lead in the new lesson1. Memory challenge. Ask some students to say the words about the vegetables, fruit and other food.（通过记忆大比拼，复习不同种类食物的同时，调动学生的积极性；同时导出本节课的目标语言） 2. Look at the pictures and make some sentences： 3. Present the target language：Look at t

5、he picture and ask one student： Do you like rice? Then ask another student, A： Does Bob like rice? B ： Yes , he does./ No, he doesnt. 4. Ask Ss to do pair work using the pictures.Step 4 Make a survey1.Look at the chart and complete it using the drills：A： Do you like ?B： Yes, I do. No, I dont.Namelik

6、esDoesntLiu Ying2. Give a report like this：Liu Ying likes, but she doesnt like.Step 5 Practice1. Finish 3a, 3b. Ask Ss to underline the correct words and number the sentences. Then check the answers. Explain the language points： the usage of “lets”（通过上述训练，把本节课的目标语言落实到笔头上，完成3A和3B的练习，进一步巩固本节课新知识点）3. A

7、sk Ss to look through the Grammar Focus and sum up the rules of “do and does（通过学生观察语法聚焦，自主探究，共同总结出来本节课的目标语言。在齐读，问和答的过程中巩固加深印象）Step 6 Interview1.Different people like different food. How about your classmates? What does he / she like? Interview each other and complete the chart. 2. Tell students： Eat

8、ing healthy food is good for us. (这个任务主要让学生通过联系自己的现实生活谈论并做出比较，做到学以致用，并有利于学生巩固本单元的语言话题。)Step 7 Inquiry into knowledge by translation 1.你能从下列中发现什么呢？_名词I like bananas. I like rice.I dont like pears. I like milk. 名词I like hamburgers. I dont like bread.I dont like oranges. I like tomatoes.I dont like str

9、awberries.(1)可数名词能够用数目计算，有_和_形式。可数名词复数有_变化和不规则变化两种情况。 规则变化主要有以下几种：一般情况下，直接在词尾加_,例如：orange_.以s, x, ch, sh结尾的单词，在其后加-es,例如：watch_以辅音字母y加结尾的单词，需要变_为i，再加-es,例如：strawberry_以o结尾的单词，有生命的，在词尾加-es, 例如：tomato_;无生命的，在词尾加-s，例如：photo_. (2)不可数名词无_,不能直接用不定冠词a/an和数词one等修饰，但能够加上其他的词来修饰，如a cup of milk _2.Do you like

10、bananas? _ Do they like pears?_ Does he/she like tomatoes? _ (1)其中do 是_词，它的第三人称单数形式是_,协助构成一般疑问句。肯定回答Yes, I /they _. Yes, he/she_.否定回答No, I/they dont. No, he/she_. (2)like 是及物动词，意为_. 肯定句式：主语+like/likes+宾语，例如：她喜欢冰激凌。She _ ice-cream.否定句式：主语+dont/doesnt like +宾语，例如：她不喜欢冰激凌。She _ ice-cream. 设计意图 教师要引导学生们

11、使用他们从实践中的感知来尝试归纳语言规律。让学生充分感知语法部分，准确理解使用。Step 8 The end-of class test一、用所给单词的适当形式填空。1. I like _ (tomato) very much. 2. Nick _ (like) hamburgers and salad.3. Lets _ (think) about the birthday dinner.4. Ms Smith has ten _ (strawberry).5. Burgers? That _ (sound) good.6. My brother _ (not like) eggs.7. H

12、is cousins _ (not like) ice-cream.二、 根据汉语提示写单词。1. Ms Sun likes _ (蔬菜) very much.2. We always have _ (晚饭) at 6：00.3. Who has a _ (生日) party next week?4. Does your sister like _ (鸡肉)?5. _ (鸡蛋) and milk are good for you.6. We have _ (米饭) and _ (胡萝卜).三、句型转换：1. I like bananas.(一般疑问句) _ _ like bananas?2.

13、Tom likes chicken.(否定句) Tom _ _ chicken.3. We have some fruit after dinner. (改为由let开头的祈使句) _ _ some fruit after dinner. 4. Paul likes milk. He doesnt like bread. (合为一句) Paul likes milk, _ he doesnt like bread. Step 9 Homework1. Students can understand Grammar Focus 2. Students can make some sentence

14、s using the grammar.亮点： 1让学生真正把握课堂的脉搏，便于学生参与课堂活动，成为课堂的主人，提升课堂效率。2注重落实，增加练习。尽量做到有讲必练，有练必评，有错必改。3从学生的实际出发，紧扣学生感兴趣的运动这个主题。并注重激发学生的积极参与意识。4课堂设计上注重由简单到复杂，重点培养学生综合使用英语的水平。Keys：Step 1 1.Do you like salad? 2.Do they like pears? 3. Does he like tomatoes? 4. I like oranges. 5. We dont like hamburgers. 6. He likes ice-cream 7. He doesnt like vegetables.Step 7 1.可数 不可数(1) 单数 复数 规则 -s oranges watches y strawberries tomatoes photos(2) 复数形式 一杯牛奶2. 你喜欢香蕉吗？ 他们喜欢梨吗？ 他喜欢西红柿吗？ 助动词 does do does