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Unit 9 Have you ever been to a museum?
第四课时Section B(1a-Self Check)
【Free talk】Talk about Singapore with your classmate.
【学习目标】
1. 学习下列单词：thousand, safe, simple, fear, whether, India, Japanese, fox, daytime, equator, whenever, spring
2. 学习下列短语：on the one hand, on the other hand; thousands of, an English-speaking country, have problems doing, it seems to do,
3. 能熟练地就文章内容回答问题
4. 学会正确使用现在完成时。
【导学案】
1. 长城_______________2. 鸟巢_______________ 3. 成千上万_______________
4. 说英语的国家_______________ 5. 一方面，另一方面_______________
6. 醒来 _______________7. 一年到头_______________ 8. 距不太远_______________
二、阅读课文，完成2c-2e。
【课中案】
温故知新 1.用一分钟写出本单元你所学的新单词。 2.用本单元Grammar Focus 的句型相互提问。 自主互助学习 阅读文章Singapore- A place you will never forget! 完成活动2c-3b.
二、质疑解惑
1. be from， come from:两者都为“从…来，出自…”;表示“出身于…”，应用come from
【注意】问别人的出身或叙述自己的出身时，时态一定要用一般现在时，如果时态为一般过去时，则表示“从…地方来”。
2.Population的用法：
1)population是个集合名词，意思为“人口，人数”，常用来指人口的总称。被看作一个整体时，一般不加-s，在句中作主语时，谓语动词多用单数形式。如，The population of China is about1，300，000，000.
2)如果指一个整体中有多少人数是干什么的时候，谓语动词要用复数形式，这时强调的是一部分人。如，Half of the population in that country are farmers.3)表示“…的人口”时，既可用“the population of+地名”，也可用“the population in +地点”，作主语中心词时谓语动词用单数形式。如，The population in Shenyang is about 8 million.4)表示某国，某城市有多少人口时，用have/has a population of…结构。如，New Zealand has a population of 3，800，000.5)对人口数量提问用what或what large.用large或big表示人口多，用small表示人口少。
3. If的用法：if引导的条件状语从句表示“如果…”。构成形式为“主句+一般将来时态+if从句+一般现在时态”，或“If从句+一般现在时态，主句+一般将来时态”;if还可以引导虚拟语气，表示假设的情况或是发生的可能性不大的情况，从句用过去的某种时态。
4. seem的用法 “好像、似乎” , 其后加形容词。 He seems unhappy today.他今天好像不高兴。 She seems sad.她似乎很伤心。 1) seem +(to be) +n. They seem (to be) doctors.他们好像是医生。 2) seem +(to be) +介词
It seems like years since I last saw Mr Green. 从上次遇到格林先生, 好像过了许多年。 3) seem to do something. He seems to be happy. 他好像很高兴。 My mother seemed to know that.我妈妈好像知道那件事。 4) It seems that + 从句 It seems that he is happy.= He seems (to be) happy.他好像很快乐。 5. hear，hear of与hear from (1)hear为及物动词，意为“听见，听到”，后可跟复合宾语，hear sb do sth表示“听见某人做了某事” 或hear sb doing sth表示“听见某人正做某事”。We listened but could hear nothing.我们留心听，却什么也没有听见。I heard her singing in her room.我听见她正在房间里唱歌。
(2)hear还可作“听说”讲，后常跟that引导的宾语从句。
I heard that he was ill.我听说他病了
I heard that it’s a good film.我听说那是部好影片。
(3)hear of意为“听说”，后跟人或物作宾语。
I’ve never heard of that place.我从未听说过那个地方。
Have you ever heard of that story?
你听说过那个故事吗？
(4)hear from意为“收到某人的来信”，后跟人作宾语。
How often do you hear from your sister?你多长时间收到你姐姐的一次信？
I heard from him last week.
6. find，find out与look for都含有“寻找，找到”的意思，但其含义和用法却不同。
(1)find意为“找到，发现”，通常指找到或发现具体的东西，也可指偶然发现某物或某种情况，强调的是找的结果
Will you find me a pen? 你替我找支钢笔好吗？
He didn’t find his bike.他没找到他的自行车。
(2)look for意为“寻找”，是有目的地找，强调“寻找”这一动作。
I don’t find my pen；I’m looking for it everywhere.我没有找到我的钢笔，我正到处找。
He is looking for his shoes.他在找他的鞋子。
(3)find out意为“找出，发现，查明”，多指通过调查、询问、打听、研究之后“搞清楚，弄明白”，通常含有“经过困难曲折”的含义，指找出较难找到的、无形的、抽象的
东西。 Please find out when the train leaves.请查一下火车什么时候离站。
【达标与巩固练习】I、选词填空 (注意形式)
1. already, yet, still, ever, never
(1) She hasn’t come here _______.(2) We’ve ________ seen the film before.
(3) --- Have you _______ been to London?--- _______.
(4) -- Have you been to Beijing ________?--Not _______.(5) Tom is ______ there.
(6) He has ________ gone to the library.
2. have gone to, have been to, have been in
(1) Where _______ you ________? I ___________ Australia.
(2) Where is Tom, do you know? Yes, he _________ Canada.
(3) My mother _________ there, she will come back in two days.
(4) His father __________ Shanghai for a week. (5) _______ you _______ Toronto? Not yet.
(6) --How long _______ your brother ________ there? ---About one month.
(7) I can’t find Susan. Do you know where she ______? She _____________ Tianjin.
3. for, since, before, ago
(1) We live here _______ ten years. (2) They have studied English three years _____.
(3) They studied English three years ______.
(4) They have studied English _____ three years _____.
(5) We have lived here _____ ten years. (6) It’s five years ______ he died.
(7) Two weeks has passed _______ she went to Guangzhou.
(8) He has watched TV ______ he came in.
4. so, neither, either, too, also
(1) She was ill, ______ she didn’t go to work.
(2) There are ______ many people in the supermarket.
(3) I want to buy some fruit, ______ does she. (4) If you go there, we will _______.
(5) We’ve never been to America, ______ have they.
(6) She can’t speak French, I can’t ________. (7) We _______ need ______ excellent a worker.
(8) The box is ______ heavy for me to move.
(9) -- She played football just now. ---Me ________.
(10) --He hardly finishes his homework.--Me ________.
5. find, find out, discover
(1) Have you _______ the book you have been looking for?
(2) Have you ________ why he was late?
(3) I _____ him standing in the street. (4) Columbus ________ America in 1492.
6. much, large, little, small
(1) Has he drunk too _______ water? (2) There is ______ water in the bottle. I need some more.
(3) The population of China is ________ in the world.
(4) How ______ is the population of Chongqing?
(5) I think Tibet has ______ population in China.
7. almost, nearly
(1) I’m not ______ ready. (2) I’ve _____ never seen him.
(3) _____ no one believed him. (4) The book cost me _______ 60 yuan.
(5) I ______ didn’t hear what the teacher said in class. (6) This is _____ more than we thought.
II、根据所给单词填入正确的形式。
1. _________ (three, five) of the students in our class can work out the problem.
2. Three _________(quarter) of the earth is ocean.
3. 60% of the population in China ______ (be) farmers.
4. 30% of the water on the earth ______(use) by people.
5. I ______ (hear) our team won the match.
6. -- _______ you _______(be)to Dalian?--Of course, I ________.
--When _______ you _______(go) there)--I ______ there last year.
7. His wish was ______ (become) a scientist.
8. They ________ (learn) about one thousand words for three years in the middle school.
9. –How many teachers are there in your school?--About 200. One ______(three) of them ____ (be) men teachers.
10. --______ you ________ (finish) homework, Tom? --No, I _______.
--When _______ you _______ (start) --At eight.
11. It’s fun ____ (play) games for children.
12. Give me your reason for _____ (learn) English.
13. They have no problem _____ (climb) the mountain.
14. Spring is the best time ______ (travel)
15. I decided to write rather than _____(telephone).
【课后案】完成对话
A: Hey, John. What _____ you ______ this weekend?
B: Not much. I don’t really have any p________ yet.
A: ______ you ever _____ ______ the space museum?
B: Yes, I have. I ______ there last month.
A: _____ was it?
B: It was great. I _______ ______ there many times.
A: I see. I _____ never _____ there.
B: Well, let’s _______ this weekend then. I don’t mind _______(go) again. I think there’s _____________(新东西) there. I ________(not see) it last time.
A: P________.
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