仁愛英語九年級課件
Unit 1 The Changing Word
Topic 1 My hometown has become more and more beautiful.
SectionA
【學習目標】
1.掌握現在完成時的構成，初步瞭解其用法，並學會運用have/has been to 和have/ has gone to 結構：
2.比較並找出一般過去時與現在完成時的不同用法；
3.學會描述假期生活。
【預習案】
一、讀1a，完成1b的表格所缺的地點
二、 在文中找到，劃出並背誦下面的短語和句子
1.變化的世界________________________________ 9.一個合適的地方________________10.拍照________
2.長假過後__________________________________ 11.提高我的英語水平__________________________
3.度過一個愉快的暑假________________________ 12.順便問一下___________13.根據1a的內容________
4.從…回來__________________________________ 14.孩子們的假期經歷__________________________
5.巨大的變化_________________6.發生____________ 15.查出…和…的不同__________________________
7.越來越漂亮________________________________ 16.填空_____________________17.感覺舒服________
8.如此(那麼)多的人___________________________ 18.患感冒______________19.很長時間_____________
【探究案】
一、 語法重點導入--- (根據句意在橫線上填入謂語動詞的適當形式)
1. He ______________ (play) soccer on the playground now.
2. He ______________ (play) soccer on the playground yesterday.
3. He ______________ (play) soccer on the playground when I saw him yesterday.
4. He ______________ (play) soccer on the playground every day.
5. He ______________ (play) soccer on the playground tomorrow afternoon.
6. He ______________ (play) soccer on the playground 注意（6）句中的時間狀語，看P118現在完成時講解, 總結現在完成時用法
總結：
(1) 現在完成時中謂語動詞的形式是---________________________ 看P140-142過去分詞表，做P3---1b
(2) 經常搭配的時間副詞有: just, already, yet, ever, never, before…
(3) 現在完成時句型轉換
寫出（6）句的否定句：___________________________________________________________________ 寫出（6）句的一般疑問句並肯定回答：_____________________________________________________ 寫出（6）句的劃線提問句：_______________________________________________________________ 寫出（6）句的反意疑問句：_______________________
(4) 觀察1a中出現的現在完成時的句子並翻譯理解
1. You have just come back from your hometown. 譯：_________________________________________________
2. Great changes have taken place there. 譯：_________________________________________________________
3. My hometown has become more and more beautiful. 譯：_____________________________________________
4. Where have you been? I have been to Mount Huang with my parents. 譯：________________________________
5. Where’s Maria? She has gone to Cuba to be a volunteer. 譯：___________________________________________
(5) 現在完成時考點：have / has been to --- have / has gone to
練習：參看P118現在完成時講解，完成P2(2)
區別：have / has been to表示曾經______________,現在_____________;
have / has gone to表示已經______________,現在______________.
二、在文中劃出下面的句子並分析
注意： taken是take的______________形式
點撥：change有名詞/動詞兩種詞性，名詞詞意是_________/__________等; 動詞詞意是_________
1take place --- 發生、舉辦，指非偶然性事件的―發生‖，即這種事件的發生一定有某種原因或事先的安排 區別：happen --- 發生、碰巧，一般用於偶然或突發性事件
注意：take the place of…--- 取代某人的位置
練習：a. Jason ___________________________ Miss Li to teach us French next term.
b. The Olympic Games of 2008 ________________________ successfully in Beijing.
c. What ___________________________ to you yesterday?
’思考：so…that…意思是__________,引導_______狀語從句 區別：so that…意思是_______,引導_______狀語從句 練習：a.爲了拍照，他爬得很高。____________________________________________________________________ b.他他爬得那麼高，以至於能拍照。____________________________________________________________
3. There goes the bell. 譯：_____________________________ 思考：這是個there提前引起的__________句 回憶：副詞here, there 提前到句首要引起主謂倒裝，但是當主語爲人稱代詞時不倒裝。
練習：a. Here comes the No.31 Bus. 譯：________________________b. There they are. 譯：___________________
c. Jim跑過來了。譯：___________________________ d.他跑過來了。 譯：____________________________ 拓展：看課本P105註解寫出(3)句的同義句a.__________________________ b.____________________________
【歸納】
一、 根據首字母提示完成單詞，使句子完整通順。
1. The b______ is ringing. Let’s begin our class.
2. She has made great p______ in English with the help of her teacher.
3. Miss Lin decided to help Mary as she f______ sorry for her.
4. By the w______, where’s your library?
5. I have been to an English training school to i______ my English.
二、 根據句意及漢語提示完成單詞或短語。
1. We have just ______ (回來) from London.
2. They were very tired. I ______ (同情) for them.
3. We haven’t seen our English teacher ______ (很長一段時間).
4. Where is Lin Mei? I have ______ (告訴……一些事) her.
5. He ______ (已經去) New York, in the USA.
三、 用所給詞的適當形式填空。
1. —Why is the room so clean?
—Because I ______ just ______ (clean) it.
2. Wang Hai spent a whole night ______ (work) on the computer.
3. They have no house ______ (live) in.
4. My father ______ (be) to the People’s Park many times, so he knows it very well.
5. I heard Lin Hong ______ (sing) a song when I went past.
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SectionB
【學習目標】
1.繼續學習現在完成時的用法；
2.比較新舊社會青少年的生活狀況，啓發同學們珍惜新社會的幸福生活。
【預習案】
一、讀1a，回答下面的問題
1. Has Maria taken part in some volunteer activities during the summer holidays? __________________________
2. What has she done? _____________________________________________________________________________
3. What does she think of it? ________________________________________________________________________
二、 讀2a, 完成2b
三、 在文中找到並劃出下面的短語
1.參加…_______________________ 20.過着艱苦的生活______________________________
2.志願者活動________________________________ 21.詳細地描述…__________________________
3.在暑假期間________________________________ 22.支付他們孩子的教育經費______________________
4.殘疾兒童__________________________________ 23.度過他們的童年______________________________
5.爲…打掃房間______________________________ 24.爲了…__________ort their families________
6.喂他們吃飯____________7.爲他們做飯___________ 26.做童工_________________________
8.一段美好的經歷_______________________________ 27.日日夜夜_______________________
9.從…學到很多_________________________________ 28.足夠的吃的__________________________________
different forms of the verbs___________________ 29.現在的青少年________________________________
11.做一個關於…的調查__________________________ 30.飛速地發展__________________________________
conversations_____________ 31.爲貧困家庭提供幫助__________________________
13.跳繩______________14.網上聊天_______________ 32.受到很好的教育______________________________
15.暑假補課_________________________ 33.隨着中國的發展______________________________
ure activity___________35.a balanced diet______ 16.做農活___________________________
musical instruments_____________ 17.一篇有關青少年的文章________________________
other training__________________18.世界各地__________________19.過去___________
【探究案】
一、在文中劃出下面的句子並分析
1. You have taken part in some volunteer activities during the summer holidays, haven’t you?
譯：___________________________________________________________________
思考：haven’t you? 構成了句子的_____________部分
練習：根據時間狀語的變化寫出謂語動詞的不同形式並完成後面的反意疑問句
a. He ____________(take) part in some volunteer activities during the last summer holidays, ________________? b. He ____________(take) part in some volunteer activities during the next summer holidays, ______________?
c. He ___________(take) part in some volunteer activities during the summer holidays every year, ________________? d. He must ________(take) part in some volunteer activities during the summer holidays every year, ______________?
2. What a wonderful experience! 譯：________________________ 同義句：How _______________________ 感嘆句轉換練習：（根據P5---1a的圖下提示詞用what和how寫感嘆句）
a. 多麼狹窄的`公路啊！What______________________________! / How___________________________________! b. 多麼艱苦的生活條件啊！What___________________________! / How__________________________________！ 注意：如果對行爲動詞感嘆，只能用How引導！ c. 看！他跑得是多麼快啊！_________________________________!
3. Though I had no time to travel, I still felt very happy. 譯：_______________________________________________ 思考：你能將上句改爲用but的形式嗎？______________________________________________________________ 看課本P105註解並總結：though和__________引導______________從句，語氣較弱，不與__________連用； ___________________和___________________也用於引導______________從句，帶有強調的意味，語氣較強。
4. Is that so? 譯：________________________ 區別：Is that all? 譯：________________________
鏈接：a. Do you think it’ll rain soon? I think so. 譯：_____________________________________________________ b. Do you believe China will become No.1 in the world one day? I believe so. 譯：________________________ 拓展：我希望如此___________________ 我猜是這樣的____________________
注意：I hop not. _____________________ I don’t think so.____________________
5. In order to help support their families, they had to be child laborers.
思考：你能將上句改爲…so that…形式嗎？____________________________________________________________ 總結：in order to + 動詞原形，在句子中做目的狀語；so that 後面引導的是目的狀語從句
練習：爲了趕上早班車，他們起得很早。a.____________________________________________________________ b._________________________________________________________________________________________
【歸納】
一、 根據漢語提示完成句子，每空一詞。
1. His parents couldn’t afford his ______ (教育).
2. The government gives ______ (幫助；贊助) to poor families.
3. With the ______ (發展) of China, many more children live a happy life.
4. I think we can ______ much ______ (向……學習) the farmers.
5. To make us understand what has happened, he told us about the accident ______ ______ (詳細地).
二、 用所給詞語的適當形式填空。其中一項是多餘的。
describe, feed, though, article, education, develop
1. Li Ming failed in the exam again ______ he tried really hard.
2. China is the largest ______ country in the world.
3. The police asked her ______ the two men.
4. Mike, you come from the countryside. Have you ever ______ sheep?
5. In the past, many children couldn’t get a good ______.
三、單項選擇。
1. —Have you ever been ______? —Yes. I have been to Australia.
A. abroad B. alone C. here D. healthy
2. —The radio says it’s going to rain. —______ Bad luck! We can’t go for our picnic.
A. Is that so? B. Thank you. C. Don’t worry. D. Pardon?
3. ______ it rains heavily, ______ farmers are still working in the fields.
A. Though; but B. Though; still C. Though; / D. Although; but
4. Athletes from more than 200 countries ______ the 2008 Olympic Games in Beijing.
A. took part in B. attended C. joined D. held
5. China is still a ______ country at the present time.
A. developed B. more developed C. highly developed D. developing
SectionC
【學習目標】
1.繼續學習現在完成時；；
2.對比新舊北京，瞭解中國發生的重大變化；
3.同學們要珍惜現在的美好生活。
【預習案】
一、先看圖，再讀1a，完成1b（寫出每段的段意）
二、 在文中找到並劃出下面的短語
1. infer the main idea________________________ 18.接受良好的教育_____________________________
2. the key words______________3. at present_________ 19.與…保持聯繫_________________________（P105）
4. compare your idea with Kangkang’s_______________ 20.遠方的親戚_________________________________
5.狹窄的公路___________________________________ 21.通過書信和電報的方式________________________
6.又小又黑的房子_______________________________ 22.改革開放____________________________________
7.艱苦的生活條件_______________________________ 23.變得更加高大明亮____________________________
8.簡潔而緩慢地通訊_____________________________ 24.改善很多____________________________________
9.寬闊的環形公路_______________________________ 25.享受更加多樣的業餘活動______________________
10.高大而明亮的樓房____________________________ 26.不但…而且…_______________________
11.舒適的生活條件______________________________ 27.在互聯網上______________28.另外還有_________
kinds, quick and easy communications 29.變得更加簡單而快捷__________________________
___________________________________________ 30.傳真機_________________31.等等…____________
report on Beijing___________________________ 32.取得飛速的進步______________________________
14.四十多年____________________________________ 33.成功地舉辦2008年奧運會_____________________
15.(她)親眼目睹北京的變化______________________ 34.記住過去_________________________
16.在20世紀60年代____________________________ 35.立足現在_________________________
17.有機會幹…__________________________________ 36.展望未來_________________________
【探究案】
一、在文中劃出下面的句子並分析
1. Usually, a big family were crowed in a small house.
譯：________________________________________________
點撥：crowd --- 擁擠, 擠,聚集(動詞)；人羣，羣衆；一羣(名詞) crowded --- 擁擠的(形容詞)
練習：a. There is a crowd of people in the hall.
譯：________________________________________________
b. He succeeded in crowding into the train.
譯：______________________________________________
c. Look! A crowd of ants are crowded in the hole.
譯：_________________________________________
注意：擁擠的交通不能直譯爲 crowded traffic, 而是__________ /___________traffic
2. Life was so hard that people had no time or money to enjoy leisure activities.
思考：你能將上句改爲too…to形式嗎？
Life was _______ ______ ______ people ______ ______ time _______ money to enjoy leisure activities.
提高：The bed is so small that Tom can’t sleep well on it.
_____________________________________________
3. China has developed rapidly since the reform and opening-up.
譯：_________________________________________
