Period 2 (Section A 2d-3c)
设计说明
本节课在上一节课的基础上进一步对任务型句型进行口语训练和写作训练。充分利用课本提供的任务,让学生从会说到会用。通过最后的挑战记忆力的游戏提高学生的兴趣,调动他们的积极性。在家庭作业环节通过大量的写作练习加大对任务型句型的操练和运用。
教学目标
1. 知识目标:
(1)掌握单词:let,us,let’s,go,we,late,has,get,great,play,sound。
(2)掌握句型:Let’s go. We’re late!
Let me get it.
—Let’s play basketball.
—That sounds good/great...
2. 能力目标:
(1)掌握语法:表示建议的句型Let’s...及其答语。
(2)掌握实义动词与主语的人称和数的搭配以及助动词do/does的具体运用。
3. 情感目标:
通过“Let’s play...”这一句型,鼓励学生热爱体育活动、积极参加体育运动,养成锻炼身体的好习惯。
重点难点
1. 重点:
助动词do/does在否定句、疑问句中的正确运用及句型Let sb. do sth. 的用法。
2. 难点:
主谓一致。
教学准备
教师准备:制作有关球类运动的课件,设计小组活动。
学生准备:预习本课时的新词汇,复习操练上节课所学内容。
教学过程
Step 1 Free talk
Work in groups of three to talk about the sports things like this:
A:Do you have...
B:Yes,I do. /No,I don’t.
A:Does he have...
C:Yes,he does. /No,he doesn’t.
Step 2 Presentation
T:I have a soccer ball. Let’s play soccer.
Ss:OK/Good idea...
(Learn:That sounds good. )
T:Now read the new words and check in groups.
(New words:let,let’s,go,we,late,has,get,play,sound,great)
T:Translate the words.
让let 我们(宾格)us 让我们let’s
去go 迟到late 我们(主格)we
有(have的第三人称单数形式)has
去取get 参加play
听起来好像sound 美妙的great
Step 3 Role-play
1. The teacher leads in the conversation:Cindy and Helen are going to play baseball. Are they ready Let’s read the dialogue.
2. Ask the students to read it in pairs.
3. Act out the dialogue in pairs and find out the best pairs.
4. Work in groups.
(1)let’s是let us的缩写形式,其后接动词原形,常用来提出建议或征求意见,意为“让我们做……吧”。肯定回答一般用“OK. ”“All right. ”或“That sounds good. ”等,否定回答一般用“Sorry,I...”等。
(2)late用作形容词,意为“晚的;迟到”,常置于连系动词之后作表语。
(3)too副词,意为“也”时,多用于肯定句和疑问句句末;否定句句末用either。
(4)sound意为“听起来好像”,是连系动词,它的第三人称单数形式为sounds,其后常接形容词作表语。
Step 4 Grammar Focus
1. Ask the students to read the sentences in the chart.
2. Make sure the students know how to use “do” and “does”.
Step 5 Practice
1. Ask the students to write each word in the correct place in the chart in 3a. Then check the answers.
Answers:do:I,they,you,we
does:he,she,it,Eric
2. Ask the students to fill in the blanks in 3b with “do” or “does”. Then check the answers.
Answers:1. Do;do 2. Does;doesn’t;Does;does
3. Do;do
3. Practice the conversations in pairs.
Give the students several minutes to practice the conversations with their partners. Then ask some students to role-play the conversations.
Step 6 Game
Challenge your memories. Try to remember the things in Bob’s room. Then close your books and work in pairs:
A:Does Bob have a soccer ball
B:Yes,he does.
Step 7 Summary
In this lesson,we have learned:
1. New words:let,let’s,go,we,late,has,get,play,sound,great.
2. Sentences:Let’s play basketball.
That sounds good.
3. Grammar Focus.
当堂达标(见导学案“当堂达标”)
答案与解析:
Ⅰ. 1. us let为动词,其后的代词应该用宾格形式。
2. play;sounds let’s后接动词原形,that为第三人称单数,作主语时,谓语动词应用第三人称单数形式。
3. are 主语we是第一人称复数,故be动词应用are。
4. has 主语Li Lin是第三人称单数,故谓语动词应用have的第三人称单数形式has。
5. get 主语she是第三人称单数形式,变一般疑问句时句首要用助动词does,后面动词用原形。
Ⅱ. 1. A 第一句是提议,答语应为“听起来不错”;that为第三人称单数,故选sounds。
2. A be late for是固定搭配,意为“……迟到”。句意:上课不要迟到。我们一定要准时。
3. C play后跟球类名词时,不加任何冠词;play后跟乐器名词时,乐器名词前加the。
4. B Let sb. do sth. 用于提建议或征求别人的意见,动词用原形。
5. C 主语Gina为第三人称单数形式,本句为一般现在时,其否定句应用“doesn’t+动词原形”表示。故选C。
Ⅲ. 1. Let’s play baseball. That sounds good.
2. Do you have a tennis ball
3. They have many baseball bats.
4. Does your brother have a volleyball
5. I play football after school,too.
Ⅳ. 1~5 FDGBE
Step 8 Homework
1. Recite the sentences in Grammar Focus. Role-play the conversations in 3b.
2. Preview the words in Section B.
板书设计
教学反思