仁愛英語九年級(jí)上冊(cè)Unit2Topic3SectionA

1、 Unit 2 Saving the Earth Topic3 What can we do at home to protect the environment? Section A 呂金芝 Do you know how these kinds of pollution affect our environment? What should we do to improve our environment? What do they mean? Are you a greener person? Which day is the World Environment Day? June 5t

2、h is World Environment DayThis makes us pay more attention to our environment and the need to protect it . I. Learn new words and phrases. II. Read 1a，undreline the phrases in the conversation. 1.為一個(gè)組織工作_ 2. 三個(gè)R _ 3. 減少我們產(chǎn)生的浪費(fèi) _ 4. 使用紙的兩邊_ 5. 重復(fù)使用塑料袋_ 6. 以便于_ 7. 收集廢紙和飲料罐 _ 自學(xué)導(dǎo)綱自學(xué)導(dǎo)綱 Read 1a again and

3、 answer the uestions. (1) Who is working for an organization that protects the environment? Jane. (2) Whats her main job? Her main job is to help spread the message about protecting the environment. (3) Should we use both sides of paper? Yes, we should. (4) Why is the recycling useful? It can protec

4、t the environment, and it can save money, too. 1b Listen to 1a again and complete the table. An interview with Jane where Jane works in an _ to _ what Jane is doing helping _ about protecting the environment what we can do at home _ we produce what students can do at school collect _ and soft drink

5、cans organization protect the environment spread the message reduce the waste waste paper 讀下列句子，翻譯并探究。 1. we all know that youre working for an organization that protects the environment. 譯： . 賓 我們都知道你在為一個(gè)環(huán)保組織工作。 賓語 定語 （2）work for 為工作, 為堅(jiān)持不懈地努力 Eg. We should work for peace. 探究. that youre working fo

6、r an organization that protects the environment 中that 引導(dǎo)的是_ （賓語/定語）從句。作動(dòng)詞 know 的_ （賓/定）語 that protects the environment中that 引導(dǎo)引導(dǎo)_ （賓語/定語）從句。修飾前面的 organization 讀下列句子，翻譯并探究。 2.My main job is to help spread the message about protecting the environment. 譯：_ 探究：.My job(task/aim/hope/dream/-) is to do sth

7、. 此句型為不定式作_語，常表示主語的工作、任務(wù)、目 標(biāo)、愿望、夢(mèng)想等未來的行為。 Eg：Her main job is _ (teach) them English. .help為_詞，意為_.可跟不帶to的不定式或帶to的 不定式 我的主要工作是幫助宣傳有關(guān)環(huán)保方面的信息。 表 to teach 動(dòng) 幫助幫助 句式： help sb.(to) do sth. 幫助某人做某事幫助某人做某事 Eg. Could you help me (to) open the door? 3.So We encourage students to collect waste paper and soft d

8、rink cans. 譯：_ 探究：encourage 作_ 詞，意為_.encourage sb. to do sth. 意為 試一試：Our teacher often _( 鼓勵(lì) ) us to speak English as much as possible. Our parents usually _ work hard for our future. A.encourage us to B.encourage us for C.encourages us to D.encourage us with 所以我們鼓勵(lì)學(xué)生們收集廢紙和軟飲料瓶。 動(dòng) 鼓勵(lì) 鼓勵(lì)某人做某事 encoura

9、ges A 4.Then we sort them so that they can be recycled. 譯：_ sort n. 種類 相當(dāng)于kind all sorts / kinds of v.分類，整理 sort the rubbish 探究：so that 意為_ 引導(dǎo)目的或結(jié)果狀語從句， so that 相當(dāng)于_. 做一做：why are you so early,Tom? I get up early_ we can catch the early bus. A.so that B.because C.even if D.though 為了，以便 in order that

10、/ in order to A 把它們分類，以便回收利用. 1c Read 1a and complete the sentences. 1.The three Rs -_, _ and _ - are important. 2.At home, we can, for example, use both _ of paper and reuse _ bags. 3.At school, students are encouraged to _ waste paper and _ because recycling can protect the _ and _ money. 4.Then w

11、e _ them _ they can be recycled. reduce reuse recycle sides plastic collect soft drink cans environment save sort so that ? (1) You nod your head and it means agreement. ? (2) Hurry up, or youll miss the train. ? (3) Water is important but some people dont save it. ? (4) Some people protect animals

12、while others kill animals. 并 列 句 連詞 or, and, but 和 while 的用法 探究：表示并列關(guān)系，動(dòng)作的先后關(guān)系，用 表轉(zhuǎn)折關(guān)系，用 表選擇，用 and（和，并且） but（但是）, while （然而） but所表達(dá)的轉(zhuǎn)折程度較大，常是相反的。 while 表示輕微的轉(zhuǎn)折，其實(shí)質(zhì)是指兩種情況或事物的對(duì)比 or（或者；否則） 中考鏈接 1. Smile to the world,_ the word will smile back to you. A. or B. but C.and D. till 2. Finish your homework_

13、you cant play computer games,Jim. A.and B.or C.but D.till 3.Which do you prefer,tea_ coffee? -Tea,plaese. A.or B.so C. but D.and 4. The beginning of the movie was boring, _ the end was amazing! A.or B.so C. but D.and 5.I am good at English_ my brother is good at math. A.or B.so C. while D.and c B A

14、c c 2 Combine the sentences with or, and, but or while , making some changes if necessary. ? 1. Noise is a kind of pollution. Its harmful to our hearing. Noise is a kind of pollution and its harmful to our hearing. ? 2. Work hard. You will fail the exam. Work hard, or you will fail the exam . ? 3. N

15、odding the head means agreement. Shaking the head means disagreement. Nodding the head means agreement while/but shaking the head means disagreement. ? 4. Hurry up. You will miss the bus. ? 5. He has failed several times . He never gives up . He has failed several times, but he never gives up. 放棄 Hu

16、rry up, or you will miss the bus. 3a Read the table and write the correct letter under each picture. Then sort the garbage based on your own knowledge. b.paper cups e. glass bottles c. cans a. plastic bags d. newspapers 3a Read the table and write the correct letter under each picture. Then sort the

17、 garbage based on your own knowledge. Type of garbage Recycled Reused Reduced plastic bags paper cups cans newspapers glass bottles 3b Listen to the conversation and check your answers in 3a. We learn: 1.Some words: protection , organization, recyle, plastic, can, nod, agreement 2.Some phrases： work for,give up, hurry up 3. Some sentences: (1) We should reduce the waste we produce. (2)Recycling can protect the environme