外研版 (新标准)七年级上册Unit 3 Language in use.教学设计

这是一份外研版 (新标准)七年级上册Unit 3 Language in use.教学设计，共6页。
设计说明
本单元是复习单元，主要复习含有行为动词的一般现在时的特殊疑问句，运用所学知识训练一般现在时的特殊疑问句句式的提问和回答。通过学习计算机的发展史，让学生了解世界其他地方的人们使用电脑的情况。把学习英语和熟悉电脑的基本应用结合起来，激发学生对英语的学习兴趣。
教学目标
通过本单元的教学，让学生达成以下目标：
1. 知识目标
复习巩固本模块所学的生词和短语。
2. 能力目标
(1) 能结合本模块所学的语言知识，准确运用所学句型结构作出表达；
(2) 能运用一般现在时特殊疑问形式进行问答。
3. 情感目标
学生通过学习电脑相关的英语词汇、句式，培养对英语的学习兴趣。
重点难点
重点：一般现在时的特殊疑问句形式。
难点：熟练运用本模块中所学的词汇和句型，注意助动词d和 des的区别和用法。
教学准备
PPT课件
授课时数
1课时
教学过程
Step 1 Warming up
Revisin：
T: Gd mrning, bys and girls. Tday let’s cme t Unit 3. First, think abut: Hw d yu d yur hmewrk n the cmputer? / What can we use a cmputer fr?
Ss: …
T: Shw the pictures t review.
T: Discuss the questin in pairs. What d yu d n the Internet?
Step 2 Presentatin
1. Ask the students t read the sentences in Language practice.
Hw d I write my hmewrk n the cmputer?
What d I d next?
Where d I write the name?
2. Let students lk at the screen t remember what they have learned.
Step 3 Grammar
一般现在时的特殊疑问句
1. 特殊疑问句的含义和疑问词
以疑问词开头，对句中某一成分提问的句子叫特殊疑问句。疑问词包括疑问代词 (what, wh, which, whse等) 和疑问副词 (when, where, why, hw等) 。
(1) what意为“什么”，主要用来指物。
—What’s this in English? 这个用英语说是什么？
—It’s a desk. 这是一张书桌。
what还可以和grade, class, rw, team, clur等其他名词连用。
—What grade are yu in? 你在几年级？
—I’m in Grade One. 我在一年级。
(2) wh意为“谁”，主要用来指人，询问人的身份或与说话人的关系。
—Wh’s that? 那是谁？
—That’s my teacher. 那是我的老师。
(3) where意为“在哪里”，主要用来指地点。
—Where is my pen? 我的钢笔在哪里？
—It’s here. 它在这儿。
(4) hw意为“如何”“怎样 ”，主要用来表示程度。还可以和其他形容词或副词连用。
—Hw are yu? 你好吗？
—I’m fine. 我很好。
(5) whse意为“谁的”，用来询问物品的主人。
—Whse cmputer is this? 这是谁的电脑？
—It’s mine. 这是我的。
(6) when 意为“什么时候”，主要用来询问时间。
When d yu write yur hmewrk?
你什么时候写家庭作业？
2. 特殊疑问句的语序
(1) 特殊疑问句以疑问词开头，其语序一般是：疑问词＋一般疑问句？
Where des he live? 他住在哪里？
When d they play games? 他们什么时候玩游戏？
(2) 如果疑问词在句中作主语或主语的定语，其语序是：疑问词 (＋主语) ＋陈述句？
Wh teaches yu English? 谁教你们英语？
Whse pen is this? 这是谁的钢笔？
3. 特殊疑问句的回答
特殊疑问句不能用yes或n的形式来回答，要根据所询问的内容直接作出回答。
—What class are yu in? 你在哪个班？
—I am in Class fur, Grade ne. 我在一年级四班。
Step 4 Practice
1. Ask the students t read the questins and answers in Activity 1.
①Have the students match the questins with the answers with partners.
②Call back the answers frm the whle class and then check the answers.
Answers：1—b)；2—c)；3—d)；4—a)
2. Ask the students t read thrugh the example cnversatin in Activity 2.
①Have them cmplete the cnversatins in Activity 2 with their partners.
②Call back the answers frm the whle class and then check the answers.
Answers：1 Hw d I 2 What des he d 3 When des she use 4 Wh d yu write 5 Hw many emails d they send/What d they send
3 Let the students read the cnversatins alud.
Read thrugh the sentences in Activity 3 with the whle class.
①Ask the students t cmplete the sentences with the crrect frm f the wrds in brackets.
②Call back the answers frm the whle class and then check the answers.
Answers: 1 desn’t see, sends 2 use, dn’t play 3 desn’t use, play
4 makes, desn’t buy 5 dn’t have, use
4. Ask students t cmplete the sentences with the crrect frm f the wrds frm the bx.
Call back the answers frm the whle class，and check the answers.
Answers：1 checks 2 use 3 plan 4 like 5 talk
Step 5 Reading
Arund the wrld
1. Ask the students t read this passage. Befre reading，teach the key wrds and phrases.
2. Then ask a few students t read it，and translate it int Chinese at last.
3. Slve the prblems which the students met in reading.
4. Read the passage tgether.
Step 6 Mdule task：Making a survey abut cmputers
1. Wrk in grups f three. Write questins abut students and cmputers.
Questins
Name 1
Name 2
…
D yu have a cmputer at hme？
D yu use a cmputer fr yur hmewrk？
2. Check with yur partners.
3. Wrk with the whle class. Ask and answer questins in Activity 5，and make ntes.
4. Wrk in yur grup. Make a survey abut students and cmputers. Use the ntes yu made in Activity 6 t help yu.
Seven students have a cmputer at hme. Five students use a cmputer fr their hmewrk…
Step 7 Hmewrk
1. Review the useful wrds and expressins.
2. Finish the survey abut students and cmputers.
当堂达标
Ⅰ. 根据句意及汉语提示写出单词。
1. We ften get sme new (信息) n the Internet.
2. On Sundays I usually (发送) emails t my friends.
3. I have t (分享) a rm with my sister.
4. The ld man has gt tw big (公司) in Beijing.
5. He usually (观看) mvies r TV plays n Friday evening.
Ⅱ. 单项填空。
1. Nw mre and mre students use the cmputer ________ their hmewrk.
A. d B. des
C. t d D. ding
2. Yu can buy almst everything ________ the Internet, and it’s very easy.
A. int B. fr
C. at D. n
3. ________cmputers are there in yur schl cmputer rm?
A. Hw largeB. Hw much
C. Hw ftenD. Hw many
4. The girl plans ________ the Great Wall.
A. visitB. visiting
C. t visitD. visits
5. Lingling ________ a study plan every Friday.
A. makesB. des
C. washesD. catches
Ⅲ. 根据汉语意思完成句子。
1. 你通常在电脑上做什么？
________ ________ yu usually ________n the cmputer?
2. 你经常给你的朋友写信吗?
D yu ften ________ ________ yur friends?
3. 我每天查看我的电子邮件。
I ________ ________ ________ every day.
4. 他在2010年出生于美国。
He ________ ________ ________ America in 2010.
5. 他是他弟弟年龄的一倍半。
He is________ ________ ________ ________ ________ as ld as his brther.
答案：I. 1. infrmatin 2. send 3. share 4. cmpanies 5. watches
II. 1-5 CDDCA
Ⅲ. 1. What d, d 2. write t 3. check my email 4. was brn in 5. ne and a half times
板书设计
Mdule 7 Cmputers
Unit 3 Language in use
Hw d I write my hmewrk n the cmputer?
What d I d next?
Where d I write the name?
疑问词
疑问代词：what, wh, whse等
疑问副词：when, where, why, hw等
特殊疑问句的语序：
疑问词＋一般疑问句？
疑问词 (＋主语) ＋陈述句？
教学反思