新仁爱英语下UnitTopic导学案.doc

仁爱英语八下Unit6 Topic2 导学案
Section A
学习目标: 1. 掌握由when/while引导的时间状语从句。
2.表建议句型的回顾。
学习过程：
一、在文中找到、划出并背诵下面的短语。
1.收到你的明信片 2.享受旅行
3.忙于做某事 4.度假
5.你想要...吗？ 6.盼望做某事
7.做计划 8....怎么样？
9.和...一起来 10.我恐怕我没时间。
11.算出，计算出
二、重难点解读
1. While you were enjoying your trip to Mount Tai, （I was busy preparing for my exams.）
（引导词） 从句 主 句
当你们在享受泰山旅行的时候，我正忙着为考试做准备。
这是一个由while（当…的时候）引导的时间状语从句，while只与延续性动词连用，表示主句和从句的动作同时发生；而when可与延续性动词或短暂性动词连用。
2. How about exploring Tian’anmen Square?
How about=What about? 意为“…怎么样？”后接名词、代词或动名词。用于表示建议。
除此之外还有why not do sth.? / why don’t you do sth.? / let’s do sth. 可用于表示建议。
三、 课堂训练
I.单项选择。
( ) 1.Yesterday morning I was playing the piano ______the door bell rang.
A. when B. while C. after D. before
( ) 2.Li Lei was running______ Michael was swimming.
A. when B. while C. after D. before
( ) 3.I won’t leave here until my father ______ back tomorrow.
A. come B. came C. comes D. coming
( ) 4. It’s about ______ from my home to school.
A. twenty minutes walk B. twenty minutes’ walk
C. twenty minutes’ walking D. twenty minutes walking
( ) 5. How about______ some tea?
A. drink B. drank C. drinks D. drinking
II.完成句子。
1) 我很高兴收到你的明信片。 I’m to your postcard.
2) 你能和我们一起来吗？ Could you with us?
3) 你能帮我们做个参观长城的计划吗？
Would you help us to visit the Great Wall?
4) 看！康康正在看电视而明明正忙着做作业。
Look！Kangkang TV while Mingming is busy his homework.
Section B
学习目标: 学习如何描述地点方位
学习过程:
一、在文中找到、划出并背诵下面的短语。
1.在...的中心 2.最大的城市广场
3.从北到南 4.中华人民共和国
5.迫不及待做某事 6.by the way
7.一个半小时 8.人民大会堂
9.National Museum 10.Monument to the People’s Heroes
二、重难点解读
1. It’s about one and a half hours by bike.= It’s about one and a half hours’ride.
骑自行车大约需要一个半小时。
one and a half hours=one hour and a half 意为“一个半小时”
试试: two and a half hours=_________________
翻译：步行大约需要一个半小时。
2. The Tian’anmen Rostrum is in the north of Tian’anmen Square.
天安门城楼在天安门广场的北面。
在…的..方可表达为：
in the +方位词+ of …指在某一范围之内的地区
to the +方位词+ of …指互不接壤或互不管辖的两个地区
on the +方位词+ of …指相互接壤但互不管辖的两个地区
E.g.:Beijing is in the north of China.北京在中国的北部。（在内部）
Japan is to the east of China.日本在中国的东边。（不接壤）
Guangdong is on the south of Hunan. 广东在湖南的南边。（接壤）
三、 课堂训练
I.选词填空。
in , on, to
1) Hengyang is the south of Hunan.
2) Japan is the east of China.
3) Taiwan Island is the southeast of China.
4) Guangdong lies the south of Hunan.
II.单项选择。
( ) 1) --Tian’anmen Square is so amazing! --Wow! I can’t wait ______ it .
A. see B. sees C. seeing D. to see
( ) 2) The park ______in the west of the city.
A. lie B. lies C. lay D. lied
( ) 3) The PRC ______ in 1949.
A. find B. found C. founded D. was founded
( ) 4) The Tian’anmen Square is meaningful_____ all Chinese people.
A. for B. to C. at D. of
( ) 5) The school is beautiful! _____, how far is it from here ?
A. Sorry B. OK C. By the way D. Please
Section C
学习目标: 1.继续学习由after/as/as soon as/not ...until引导的时间状语从句
2.学会如何描述事件。
学习过程：
一、在文中找到、划出并背诵下面的短语。
1.到达，抵达 2.充满...的
3.寻找 4.对...感到惊讶
5.照很多照片 6.越来越多
7.四面八方 8.踩在某人的脚上
9.挤出人群 10.一...就...
11.一小时的自行车程 12.因为...而著名
13.一个2天的旅途 14.情不自禁做某事
二、重难点解读
1. After parking their bicycles, they walked to Tian’anmen Square.
2.When Darren finally pushed his way out, he couldn’t find his friends.
3 .He didn’t raise his head until someone called him.
4 .As soon as the three boys saw each other they all jumped around happily.
①引导词
when，while，as（当…的时候） until,（直到…为止）not…until, （直到…才）after（在…之后）, before（在…之前） ，as soon as…（一…就）等。
②时态
A. 当主句为一般过去时，从句常用过去的某种时态。
如While I was doing my homework, the phone rang.
B. 当主句为一般将来时，从句一般用一般现在时，即主将从现原则。
如 I’ll call you as soon as I get to Beijing.
三、 课堂训练
I、单项选择。
( ) 1) We were all _____this news.
A. surprise to B. surprised to C. surprise at D. surprised at
( ) 2) The bottle______ water
A. full of B. fill with C. is full of D. is fill with
( ) 3) ________the girl parked the bike, she went into a shop.
A. Before B. When C. As D. After
( ) 4) I will e-mail you______ I get the latest news.
A. before B. when C. as soon as D. while
( ) 5) When Jane heard the news, she couldn’t help______.
A. crys B. cried C. cry D. crying
II、请用适当的词完成下面的短文，每个空只能填写一个形式正确、意义相符的单词。

Sunday, May 1st sunny
It was ___1__ today. Lily and I went to visit Guangzhou Museum. It’s about 3 kilometers away___2___ my house. So we decided to go there by___3___. We set off at 8 o’clock. ___4__we parked our bicycles, we bought two tickets and went into the museum. At the museum we ___5___ many interesting old things. We learn a ___6____. But we were not allowed to take photos in the museum. We just ___7___ a photo at the gate outside. There we saw a lot of children with their parents, students___8__ their teachers and guards. It’s ___9___ of people in the museum. At 10 o’clock we____10____ the museum for home. We both had a great time there today.
_________ 2._________ 3.____________ 4 .___________ 5._________
6._________ 7._________ 8.______ 9.___________ 10._________
Section D
学习目标：1. 归纳总结时间状语从句
2.学习记叙描述游记
3.归纳总结topic2所学句型及搭配用法
学习过程：
一、 在文中找到、划出并背诵下面的短语。
1. 早起 2.迷路
3. 四处寻找某人 4.谢天谢地
5. 向某人寻求帮助 6.去露营
7. 追赶
二、重难点解读
as, when, while的区别
㈠在when引导的时间状语从句中，其谓语动词可以是延续性的，也可以是非延续性的，而while从句中的动词必须是延续性动词。如：
a. When the teacher came in, we were talking. （come为短暂性动词，所以只能用when.）
当此句改变主从句的位置时，则为：
While we were talking, the teacher came in.
㈡when 引导的时间状语从句的动作和主句的动作可以是同时发生，也可以是先后发生；while 引导的时间状语从句的动作和主句的动作同时发生。
㈢由when引导的时间状语从句，多用一般时态。 主句用过去进行时，从句应用一般过去时；主句用一般将来时，从句要用一般现在时；如果从句和主句的动作同时发生，两句都用过去进行时的时候，多用while引导，如：
①They were singing when I came in.(主句用过去进行时，从句用一般过去时。)
②I will call you when I arrive Beijing.（时间状语从句出现一般将来时，须用一般现在时代替，主句还是用一般将来时。）
③They were singing while we were dancing. （从句和主句都用过去进行时，用while引导。）
㈣ 如主句谓语动词表示的是短暂动作，从句时间状语指一段时间，when /while /as 三者可通用。Eg：
　Peter came in while /as when I was watching TV.当Peter进来的时候我正在看电视。
　I was watching TV when Peter came in. 当Peter进来时我正在看电视。
㈤特殊用法：as多用于平行结构。表示两个动作同时发生：一个主语同时进行两个动作，表示“一边。。。一边”，when可用作并列连词，表示“ (突然，这时候)”；while也用作并列连词，表示“而”“却”(表示对比)
①The students took notes as they listened. He sang as he worked.
②I am fat while my brother is thin.
三、课堂训练
I、选择适当的引导词完成句子。
when， while， as， until, not…until, after, before， as soon as…
1. I often go to bed ________ I finish my homework.
2. I will stay here the rain stops.
3. Kate __________wake up ________the telephone rang.
4. Don’t speak ________ you are eating .
5. He sang__________he danced.
6. We were talking_________ the teacher came in.
7. Lily turned off the lights__________she left the room.
8._______________ the bell rings, the students will go into the classroom.
II、单项选择
( )1. —Where is Japan, do you know?—It lies ____ the east of China.
A. in B. at C. to D. on
( )2. —Would you help me plan my vacation?—_____
A. All right. B. No, let’s not. C. Thank you. D. Of course not.
( )3. —Mary can’t help ____ the house. Why?—Because she is busy ____ a hotel reservation.
A. to clean; making B. cleaning; making
C. cleaning; to make D. to clean; to make
( )4. My father was watching TV ______ my mother was cooking.
A. when B. until C. while D. as soon as
( )5. Mr. Green ____ go to bed ____ he finished his work last night.
A. does; until B. don’t; until C. didn’t; until D. isn’t; until
( )6. The official was looking at a postcard sadly ____ his workmate came in
A. while B. when C. after D. before
( )7. —I’m sorry that John is out. —Please ask him to call me as soon as he ____.
A. returned B. returns C. will return D. is returning
( )8. The ____ of the People’s Republic of China is beginning of new China.
A. find B. found C. founded D. founding
( )9. —____ is it from here to the Summer Palace?—About twenty minutes’ walk.
A. Hong long B. How far C. How soon D. What time
( )10. It took us ____ to finish the new research report.
A. three hour and a half B. three and a half hour
C. three and half hours D. three and a half hours
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