七年级英语上册 Unit6第2课时（Section A Grammar Focus-3c）课件A

1、R 七年级上册Section A 第2课时 Unit 6 Do you like bananas?New words 1. birthday _2. dinner _3. vegetable _4. fruit _5. right _6. carrot _7. chicken _生日(中午或晚上吃的)正餐蔬菜水果正确的；适当的胡萝卜鸡肉Do you like salad?Yes, I do./ No, I dont.Do they like pears?Yes, they do./ No, they dont.Does she like tomatoes?Yes, she does./ No,

2、 she doesnt.I like oranges.I dont like bananas.We like rice.We dont like hamburgers.He likes ice-cream.He doesnt like vegetables.Grammar FocusCountable nounsUncountable nounsCountable and uncountable nounshamburgers, eggs, oranges, bananas, apples, pears, carrots, vegetables, tomatoes, strawberries

3、milk, bread, ricefood, fruit, ice-cream, salad,chicken可数名词与不可数名词可数名词不可数名词定义不同点英语中的普通名词分为两类: 可数名词和不可数名词。可以计数的名词不可以计数的名词(1)有复数形式。(2)可用不定冠词及数词等来修饰。(3)可数名词作主语时, 谓语动词的数由可数名词的数来决定(1)没有复数形式。(2)不可用不定冠词及数词等来修饰。(3)不可数名词作主语时,谓语动词用单数形式Language points2. 可数名词复数的变化规则构成方式例词一般在词尾加-s以s, x, sh, ch结尾的加-es以“辅音字母+y”结尾的词,

4、 把y变为i, 再加-es以o结尾的可数名词以f或fe结尾的词, 一般把f或fe改为v, 再加-esdesk desksbrush brushes watch watchesstory storiesstrawberry strawberries有生命的加-espotato potatoestomato tomatoes无生命的加-spiano pianoswolf wolves wife wives少数可数名词变复数是不规则的, 如man men, woman women, child children, sheep sheep, foot feet, tooth teeth, mouse

5、mice, Chinese Chinese等。 3aUnderline the correct words in the brackets.1. I like fruit, but I (dont/doesnt) like vegetables.2. She (like/likes) bread, but she (doesnt/dont) like salad.3. He (like/likes) bananas, but he (dont/doesnt) like oranges.4. We (likes/like) hamburgers, but we dont (like/likes)

6、 chicken.5. They (likes/like) pears, but they (dont/doesnt) like strawberries.3bNumber these sentences1-4to make a conversation.So, lets get salad. Yes, I do.Do you like salad? OK.12343cAsk your classmates about the food in the chart. Find out what they like and dont like.Food Likes Doesnt like Liu

7、Li Zhao Junice-creamhamburgerorangemilkFood Likes Doesnt likesaladstrawberrytomatobananaDo you like ice-cream?Yes, I do.Role-play. 单项选择1. Imilk and my sistersalad. A. like; likeB. likes; likes C. like; likesD. likes; like2. hepears? A. Does; likeB. Does; likes C. Do; likeD. Do; likesExercise 3. Ilik

8、e ice-cream and helike eggs. A. dont; dont B. dont; doesnt C. doesnt; dont D. doesnt; doesnt4. I likeand Liu Li likes. A. tomato; strawberry B. tomatos; strawberrys C. tomatoes; strawberrys D. tomatoes; strawberries5. I think ping-pong is very interesting. , lets play ping-pong this afternoon. A. Bu

9、t B. So C. BecauseD. Such6. Kate has some for lunch. And she likes them very much. A. chicken B. rice C. vegetablesD. salad7. is on the desk. Is it yours? A. A pen B. Pens C. Books D. Some pencils8. We have fourin the morning. A. classB. classesC. ballD. egg. 句型转换1. I like bananas. (改为否定句) I bananas. 2. He likes rice. (改为否定句) He rice. dont likedoesnt like3. Does she have any apples? (作否定回答) , she. 4. They like ice-cream. (改为一般疑问句) theyice-cream? 5. My p