初中英语人教版七年级下册第2课时 Section A 3a-3c 教学目标 一.doc

第2课时 Section A 3a-3c教学目标一、知识与技能1. 掌握词汇：egg、apple、carrot、chicken、fruit、vegetable、breakfast、lunch、dinner。2. 掌握句型：Does he/she like salad? Yes, he/she does./No, he/she doesnt. 二、过程与方法通过读、练习，小组合作学习，熟练应用所学单词，短语和句型。三、情感态度与价值观能正确询问他人的喜好。了解班内同学的喜好，加深同学之间的了解和友谊。教学重点1. 掌握词汇：egg、apple、carrot、chicken、fruit、vegetable、breakfast、lunch、dinner。2. 掌握句型：Does he/she like salad? Yes, he/she does./No, he/she doesnt. 教学难点正确询问他人的喜好。教法导航本课采用任务型教学法，利用图片和口语交际培养学生的学习兴趣和积极性。学法导航通过小组合作的方式掌握重点单词和句型。通过班内调查了解同学的喜好。教学准备设置对话情境；准备调查表。教学过程Step 1: GreetingsGreet the students as usual.Step 2: RevisionShow some food and ask some pairs to practice the dialogue: Do you like .? Yes, I do./No, I dont.Step 3: Lead in(Ask a boy) Do you like bananas? Yes, I do./No, I dont.(Ask another student) Does he like bananas? Yes, he does./No, he doesnt. (Ask a girl)Do you like eggs? Yes, I do./No, I dont.(Ask another student) Does she like bananas? Yes, she does./No, she doesnt.Step 4: Group workGet the students practice the dialogue in groups of three.Step 5: Make a surveyWork in pairs and ask each other: Does your father/mother/sister/brother . like .?Then write down what your family like to eat. My father: eggs, apples . My mother: chicken, oranges, carrots . My sister: hamburgers, ice cream .My brother: .Step 6: Guess gameWork with another student and ask him/her to guess:What does my father like? Does he like vegetables? No, he doesnt. What does my sister like? Does she like ice cream? Yes, she does. Step 7:Grammar focus1. Do you like bananas? 你喜欢香蕉吗？Yes, I do./No, I dont. 是的，我喜欢。/不，我不喜欢。Do you like? 是一个一般疑问句，它表示询问对方是否喜欢某物。句中do是助动词，没有意义。回答时，肯定回答用do，否定回答用dont。如果主语是第三人称单数形式，助动词用does，其句型为：Does he/she like .?Yes, he/she does./No, he/she doesnt. 2. Do you like oranges?orange n. 既可以是可数名词，也可以作不可数名词。当可数名词时，意思是“橘子”；当不可数名词时，意思是“橘汁”。如：Can I have an orange juice, please? 我可以要一杯橘汁吗？I like oranges better than tomatoes. 与西红柿比，我比较喜欢橘子。3. I like bananas. 我喜欢香蕉。v. like表示“喜欢”，是动词。如果主语是第三人称单数，后要加“s”。如：He likes apples. 他喜欢苹果。b. 否定形式要在like前加dont或在likes前加doesnt，同时把likes改为like。如：I dont like bananas. 我不喜欢香蕉。He doesnt like apples. 他不喜欢苹果。Step 8: ExercisesWork on 3a Underline 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) chicken.5. They (likes / like) pears, but they (dont / doesnt) like strawberries.Work on 3b Number these sentences 1-4 to make a conversation.So, lets get salad. Yes, I do. Do you like salad? OK.Step 9: Make a surveyWork in groups and ask your classmates about the food in the chart. Find out what they like and dont like.FoodLikesDoesnt likeStep10: SummaryLets see what weve learned today.Words: egg, apple, carrot, chicken, fruit, vegetable, breakfast, lunch, dinner.Sentences: Does he/she like salad? Yes, he/she does./No, he/she doesnt. Step 11: Homework1. Remember the words.2. Practice the dialogue in pairs. 课堂作业按要求补全句子1. Her brother likes meat a lot. (对划线部分提问)_ _ her brother like a lot?2. There are oranges on the table. (变为单数句)There _ _ _ on the table.3. He likes salad for supper. (变为一般疑问句)_ he _ salad for supper?4. They like to eat ice cream. (变为否定句)They _ _ to eat ice cream.5. Tom likes playing soccer ball. (baseball)(用所给选项变为选择一般疑问句)_ Tom like playing