Unit6 SectionA Grammar Focus-3c课件2023-2024学年人教版英语七年级上册

Unit 6 Do you like bananas? Section A GF-3c Plural Robot apple banana hamburger tomato strawberry orange pear egg /eg/ carrot /'kærət/ rice /raɪs/ chicken /'tʃɪkɪn/ so /səʊ/ breakfast /'brekfəst/ lunch /lʌntʃ/ n. 蛋；鸡蛋 n.胡萝卜 n. 大米；米饭 n.鸡肉 conj. 那么 n. 早餐；早饭 n.午餐 Let’s learn Try to find out the rules. 找规律。 I have an orange. I have two oranges. I have a banana. I have two bananas. 一般情况：可数名词单数+s Let’s learn I have a strawberry. I have two strawberries. 辅音字母+y结尾：变y为i再+es Try to find out the rules. 找规律。 Let’s learn I have a tomato. I have two tomatoes. I have a photo. I have two photos. 以o结尾，有生命+-es，无生命+-s Try to find out the rules. 找规律。 名词复数形式的读音规则如下：P86 book-books /bʊks/ bed-beds /bedz/ key-keys /ki:z/ class-classes /klɑːsɪz/ strawberry-strawberries /strɔ:berɪz/ -s在清辅音后读/s/；在浊辅音和元音后读/z/ →清清浊浊 在/s/, /z/, /ʃ/, /tʃ/, /dʒ/等后读/ɪz/ 写出下列单词的复数形式。 P86 apple-__________ dictionary-____________ class-__________ tomato-__________ eraser-__________ family(家庭)-__________ radio-__________ watch(手表)-__________ photo-__________ box-__________ strawberry-______________________ apples dictionaries classes tomatoes erasers families radios watches photos boxes strawberries Yes, I do. Do you like ________? Grammar Focus No, I don’t. salad Yes, they do. Do they like ________? Grammar Focus No, they don’t. pears Yes, she does. ________ she like ________? Grammar Focus No, she doesn’t. Does tomatoes Grammar Focus 陈述句：用于说明事实或说话人的看法 陈述句分为肯定句或否定句 I like oranges. I don’t like bananas. Grammar Focus 陈述句：用于说明事实或说话人的看法 陈述句分为肯定句或否定句 We like rice. We don’t like hamburgers. Grammar Focus 陈述句：用于说明事实或说话人的看法 陈述句分为肯定句或否定句 He likes ice-cream. He doesn’t like vegetables. Grammar Focus 陈述句：用于说明事实或说话人的看法 陈述句分为肯定句或否定句 Jenny likes strawberries. Jenny doesn’t like strawberries. 时态：一般现在时 P89-91 I like tomatoes. I don’t like hamburgers. 表示主语具备的性格或能力。 She likes playing volleyball. 表示经常的或习惯性的动作。 They have three tennis balls. Tom doesn’t have a soccer ball. 表示现在的状态。 该时态要注意谓语动词(be动词、实义动词)的使用情况 一般现在时 P90-91 在一般现在时中，除三单外，谓语动词用原形。当主语是三单时，谓语动词有下列几种变化形式： 以s, x, ch, sh结尾的动词→加-es My father always watches TV. 不规则变化： I have a book. My sister has a dictionary. 一般情况加-s His friend likes playing basketball. Grammar Focus Countable(可数) nouns hamburgers, eggs, oranges, bananas, apples, pears, carrots, vegetables, tomatoes, strawberries Uncountable(不可数) nouns milk, bread, rice an egg an apple 可数名词 1.定义：是可以计数的名词。 2.可数名词前可以用a, an修饰限定，表“一 个......”。an apple 3.可数名词前可以用one, two, three等数词限 定。three oranges 4.可数名词有复数形式。可以用they代替。 I like tomatoes, but my sister doesn’t like them. 不可数名词 1. 定义：是指不能计数的名词。 2. 不可数名词前不可以用a, an限定。 3. 不可数名词没有复数形式, 其前可以加 some(一些), the等词修饰。 some chicken some bread 4. 可以用代词it代替不可数名词。 They like salad, but I don’t like it. Let’s learn 根据图片提示说出完整句子。 I _____ ________, but I _____ like _________. So, let’s have __________and ___________. She ______ ________, but she _______ like __________. like don’t doesn’t likes tomatoes pears carrots chicken tomatoes chicken 3a 1. I like fruit, but I (don’t / doesn’t) like vegetables. 2. She (like / likes) bread, but she (doesn’t / don’t) like salad. 3. He (like / likes) bananas, but he (don’t / doesn’t) like oranges. 4. We (likes / like) hamburgers, but we don’t (like / likes) chicken. 5. They (likes / like) pears, but they (don’t / doesn’t) like strawberries. Number these sentences [1-4] to make a conversation. 3b So, let’s get salad. Yes, I do. Do you like salad? OK. so作连词，意为“那么”，位于句首用于引出评论或问题。 调查你的同学关于食物的喜好。 3c Food Likes Doesn’t like ice-cream Liu Li Zhao Jun hamburgers Ye Xin Tan Yaqi Liu Li likes ice-cream, but Zhao Jun doesn’t like it. Ye Xin likes hamburgers, but Tan Yaqi doesn’t like them. $$