Unit8 When is your birthday? Section A (Grammar Focus-3c) 教案 2022-2023学年人教版七年级英语上册

七上英语 Lesson period:3 _月_日 New Unit8 When is your birthday? Section A (Grammar Focus-3c) Teaching aims: 1.Let students master special questions with "when"and answer. 2.Make students master ordinal numerals(序数词)， 3.Let students grasp the difference between preposition on,in and at.. Leading in: T:Do you know when is Daming 's birthday? 5:… T:Is your birthday on May 2nd. S:Yes./No. (Today,we will learn Unit8 When is your birthday?Section A Grammar Focus-3c) Learning aims: 1.To master special questions with "when"and answer. 2.To master ordinal numerals(序数词). 3.To grasp the difference between preposition on,in and at.. Guide one: 1.Read the words of ordinal numerals (loudly,and translate them. 2.Recite these words. Self-check one: 1.Invite one student to lead the other students to read the words. 2.Dictation of ordinal numerals.(Invite two students to write on the blackboard.) Explaining: 基数词变序数词： 1.一般情况下在基数词后加-th e·g:six→sixth 2.整十的序数词的构成是把对应的基数词词尾的y变为ie,再加-th. e·g:thirty→thirtieth 3.两位或者两位以上的基数词变为序数词时，只将个位数变为序数词， e·g:twenty-two→twenty-second 4.特殊变化的基数词1.2.3.5.8.9需单独记忆 Guide two: 1.Read loudly and translate the sentences in Grammar Focus. 2.Finish 3a and 3b. Self-check two: 1.Ask two students to read and translate. 2.Check the answers.(exchange the books with deskmate.) 3a:b d e c a 3b:old,I'm/I am,When,birthday,on,in. Explaining: 1.询问某人生日时的句型：When is sb's birthday? 回答：My/His/Her birthday is(on)+月+日. It's(on)+月+日. e.g:When is Mary's birthday? Her birthday is on February 6th.It's on February 6th. 2.t常用于具体的点钟（某时某刻）前或某些固定短语中. e.g:at night at eight o'clock o常用于"日期，星期"前，表示"在具体的某一天" e.g:on June 11th on Friday n常用于"月，年，季节"前，也可用于一天中的上午，下午或晚上. e.g:in2019 in May in winter in the morning Guide three: 1.Practice the conversation with your deskmate in grammar focus. 2.Recite the conversation in grammar focus. Self-check three: 1.Invite two students show their conversation. 2.Write the grammar focus from memory according to Chinese meaning in the screen. 你的生日是什么时候？ 我的生日是在5月2日. 他的生