Unit 3 Could you please tell me where the restrooms are Section A3 (Grammar focus-4c) 优学案（含答案）

Unit 3 Could you please tell me where the restrooms are
Section A3 (Grammar focus-4c)
【学习目标】
1．记住单词：grape, central, Nearby, parden me, mail, east
2．会译会用短语：excuse me, get to, post office, pardon me, Central?Library, mail a letter, in the shopping center, around here, go east along this street, need to do sth.
3．熟练运用句型：
—Excuse me, do you know where I can buy some medicine?
—Sure. There is a supermarket down the street.
—Could you please tell me how to get to the post office?
—Sorry, I’m not sure how to get there.
— I wonder where we should go next.
— You should try that new ride over there.
4．帮助学生熟练地表达问路并正确地为他人指明方向和路线；掌握宾语从句的用法。
5．指导学生学会有礼貌地询问信息，培养乐于助人的思想品质。
6. 培养学生尊重他人，对人有礼貌，热爱生活。
【学习重点和难点】
1．学会使用宾语从句来介绍问路和指路的方法。
2．掌握宾语从句的用法，熟练地表达问路并正确地为他人指明方向和路线。
【课前预习】
一、根据句意和首字母提示完成单词。
1. The fox can’t eat g_____, but he always says, “it is still green”.
2. My mother used to buy handbags in the shopping c__________.
3. Can your father send E_________ on the computer?
4. —I w_________ where we should go next.
—You should try that new ride over there.
5. China lies in the e__________ of Asia.
二、从方框中选出适当的连接词完成句子。
where，how，whether，that，when
1．—Can you tell me______ you did it so well?
—With Lucy's help.
2．—Do you know ______ the park opens?
—At 8 o'clock.
3．Let me know ______ your brother will come.
4．Our teacher told us______ we would have a picnic next week.
5．—I want to know ______ Heilongjiang Province is.
—It's in the northeastern part of China，near Jilin Province.
【合作探究】
探究一、朗读并观察总结Grammar Focus左栏句型特点，黑字体是如何变化的。
Where can I buy some medicine?
Excuse me, do you know where I can buy some medicine?
When does the band start playing this evening?
Could you tell us when ____________ playing this evening?
Where should we go next?
I wonder ________________________________.
观察总结：原句为特殊疑问句时，宾语从句的引导词是原句中的________。
探究二、复习宾语从句的概念和必须掌握的三点。
在复合句中，由一个句子充当_______,这个句子就叫作________。
宾语从句必须掌握的三点：
宾语从句的连接词：
(宾语从句的连接词：__________引导陈述语气的句子，可__________,没有实际意义。
(__________引导一般疑问语气的句子，意为__________。
(__________引导特殊疑问语气的句子，如：____________________。
语序：
在含有宾语从句的复合句中，不管主句是__________还是__________,从句一律用_______________,其标点符号由__________来决定。
时态：
(当主句为过去时态时，从句必须使用_______________(根据需要使用适当的过去时态)。
(当主句为现在时态时，从句时态不受主句时间限制，根据其自身需要，使用__________。
(当从句说明客观规律时，不受主句时态的限制，只使用_______________.
探究三、探究未知
Discussion
Have a discussion about the tasks in preview.(讨论预习任务。)
Presentation
( Answer the questions about the Objective Clauses.(PPT)
( Rewrite the questions to make them more polite in 4a.(改写4a中的句子。)
( Present the sentences in 4a, 4b on the blackboard.
【堂测堂练】
I.把下列各句改成宾语从句。
Can you help me with my homework?
I wonder _______________________________________.
When is the school festival?
Can you tell us ___________________________________.
How can I get to the library?
Could you please tell me __________________________.
Where did he find his bike?
He didn’t say ____________________________________.
Is Mr. Sun at his office or away?
Can you tell me _____________________________________.
II.选择填空。
（ ）1. I wonder _____ you can go there with me.
A. that B. what C. if D. where
（ ）2. I’m looking for a sweater for my daughter. Could you tell me what color _____?
A.I should choose B. should I choose C.I choose D. did I choose
（ ）3. Can you tell me _____?
A. what he name B. what his name is
C. what does his name D. what is his name
（ ）4. I don’t think that _____ able to come here tomorrow.
A. he can B. he will C. he is D. he’ll be
（ ）5. He doesn’t know if she _____. If she _____, he will, too.
A. will leave; will leave B. leaves; leaves
C. will leave; leaves D. leaves; will leave
探究四、知识链接
【词汇详解】
1．central adj. 中心的；中央的
eg: Central Committee 中央委员会 China Central Television (CCTV)
拓展：center n. 中心；中央
2． mail v. 邮寄；发电子邮件 n. 邮件；信件
拓展： post和mail都有邮政、邮寄的意思，mail多用于美式英语，post多用于英式英语。
Mailbox/postbox 邮箱，信箱 mail/post a letter 寄一封信
3． east adj. 东方的；东部的 adv. 向东；朝东 n. 东；东方
拓展：east 东 west 西 south 南 north 北
eastern 东方的 western 西方的 southern 南方的 northern 北方的
【词汇应用】
Will you ____ me when you get there? 你到达那儿时会给我发邮件吗？
China stands in the ____ of the world. 中国屹立在世界的东方。
He works in the ____ ____ ____ ____ . 他在市中心上班。
【语法精析】
宾语从句是指主句中用在动词或介词后作宾语的从句。在初中阶段，我们应该知道以下三个方面的内容。
宾语从句的时态与主句中的动词保持一致。宾语从句的时态一致性原则需遵
循以下原则：
a) 当主句为过去时态时，从句必须使用过去的时态（根据需要使用适当的过去时态）。
He said that he would come back home in half an hour.
I wondered what you were doing this time last time.
She said that she had seen the film before.
b) 当主句为现在时态时，从句时态不受主句时间限制，根据其自身需要，使用适当的时态。
I think that Mr.Black will give us a talk tomorrow afternoon.
The police want to know what you were doing at 4:00 yesterday afternoon.
Could you tell me how I can get to the railway station?
c) 当从句说明客观规律时，不受主句时态的限制，只使用一般现在时。
The teacher said that the earth circles the sun.
He told us that two and two is four.
宾语从句需要一个引导词。宾语从句的引导词的选用与原句式有关。
a) 原句为陈述句时，宾语从句的引导词是that，可省略。
He said (that) he was able to do the work all by himself.
He told me that he would come to see me this afternoon,
b) 原句为一般疑问句时，宾语从句的引导词是if或whether(是否)。
He asked me if I had finished my homework.
(if I had finished my homework的原句式为：had I finished my homework)
I wonder whether he is a student or a teacher.
(whether he is a student or a teacher的原句式为：is he a student or a teacher)
c) 原句为特殊疑问句时，宾语从句的引导词是原句中的wh-词（特殊疑问词）。
Please go and see when the train will arrive.
He asked me how I got on with my classmates.
宾语从句的语序是陈述语序，如果原句是疑问句时，倒装句式和助动词要调
整或去掉。
原句：Are you waiting for him?
宾语从句：He wants to know if I am waiting for him.
原句：When did he come?
宾语从句：I don’t know when he came.
本单元在Could you tell me ...?等句子中的宾语从句要特别注意语序。
【课时小结】
重点单词
1.grape(n.)葡萄
2.central（adj.）中心的;中央的
3.mail（v.）邮寄；发电子邮件(n.)邮件；信件
4.east（adj.）东方的；东部的（adv.）向东；朝东（n.）东；东方
重点短语
around here,
mail a letter,
need to do sth,
in the shopping center,
go east along this street,
get to
重点句式
1.—Excuse me, could you please tell me where the nearest bank is?打扰了，请问你能告诉我最近的银行在哪儿吗？
—Sure. You go east along this street…当然可以，你沿着这条街向东走……
2. Could you tell me where I can get something to eat?请问你能告诉我在哪能买到吃的东西吗？
3. Pardon me, do you know if there’s a restaurant around here?对不起，你知道这附近是否有餐馆吗？
4. Helen needs to know when the bike shop closes.海伦需要知道自行车店什么时候关门。
【自我评价】
1. 本课我学会了什么？
_____________________________
2. 通过本课的学习，我还有哪些疑问？
_____________________________________
【达标检测】
一、根据句意及首字母提示完成单词。
1.—Where is Qingdao?
—It is in the __________（东部）of China.
2. These ________(葡萄) in the box taste very sweet.
3. This is the ______ (中心的) city of the area.
4. He needs money, so he ________(建议) selling this house.
5. Peter sat down in front of the computer and ________(发电子邮件) his father.
二、根据汉语提示完成下列句子。
1. ________ ________(怎么样) going to the theater this afternoon?
2. ________ ________(快点)! We don’t have much time left.
3. They didn’t know how to use this machine ________ ________(起初).
4. June will ________ ________(路过) our school in half an hour.
5. _______ _______ _______（在我……的路上）home, I met my good friend.
三、用括号内所给单词的适当形式填空。1. Can you tell me where I can get something ________(eat)?
2. Could you please ________(call) your brother?
3. It was really fun. I’m glad that I ________(try) it yesterday.
4. Paul goes to bed a little ________(early) than John.
5. My parents suggest __________ (go) to the west area to visit the children there.
四、补全对话
A: Excuse me. ____________1
B: Uh, there isn't a post office near here. There is one on the other side of the river.
A: ___________2
B: About 10 kilometers away.
A: ___________3
B: You can take a No. 4 bus.
A: ___________4
B: It's on the other side of the road. Look! The bus is coming.
A: ___________5
B: You're welcome.
【课前预习】
答案
一、1. grape 2. central 3. E- mail 4. wonder 5.east
二1. how 2. when 3. whether 4. that 5.where
【合作探究】
探究一 the band start starts; where we should go next.
疑问词
探究二
1．宾语，宾语从句
2. 1) that；省略
if, whether 是否
特殊疑问词；Excuse me, do you know where I can buy some medicine?
2) 一般疑问句；特殊疑问句；陈述语序；主句
3) 表示过去的某种时态；适当的时态；一般现在时
探究三
【堂测堂练】
I.
1. if you can help me with my homework
2. when the school festival is
3. how I can get to the library
4. where he find his bike
5. whether Mr. Sun is at office or away
Ⅱ 1-5 CABDC
探究四
【词汇应用】
1. mail 2. east 3.central of the city
【达标检测】
一、1. east? 2. grapes ? 3. central? 4. suggests? 5. mailed
二、1. How / What about? 2. Come on / Hurry up? 3. at first?
4. pass by / go past? 5. On my way
三、1.to eat 2.call 3.tried 4. earlier 5.going
四、CBEAD