九年級英語上冊 Unit 2 Topic 3 Section B教案
s: take care of the wild animals. s: don’t cut down the trees. … …5. make a new dialog according to 1a and 1b. eg. s9: hi, s10. would you like to be a greener person?s10: of course, i’d love to. but what should i do?s9: first, reduce waste. don’t buy bottles or boxes which people can use only once. s10: oh, that’s easy. what’s next?s9: second, recycle boxes and plastic bottles.s10: that’s right.教 學 過 程教學內容（用好教材、開發資源），教師引領（創設情景、問題設計、點撥誘導、分層導學）學生求學（自主、合作、探究），活動過程（教學環節、師生互動、反饋練習、布置作業）聽力理解，訓練聽力技能及習慣。
讓學生仔細閱讀1a內容并找出重難點和同桌討論，教師巡視，了解共性問題并講解。可簡單復習不定式的用法。
引導學生進行拓展，總結更多的日常環保行為。
設 計 意 圖step 5 practice1. lead in 2a by asking and answering. 2. read 2a again and fill in the blanks below:
what time
where to go
how to go
what to do check the answer by students. 3. listen to the tape and repeat it. at the same time, draw a line under the new words and important points. may i have your attention, please ? 4. show a new table and ask the students to make up a new dialog:
what time9:00 a.m.
where to meetoutside the school gate
how to goby bus
lunchtake food and drink by yourselves
what to doplant trees, collect garbagelook at the form, write a notice for tree planting day, then report it in front of the class. you have three minutes to write. ok! let’s begin!ask some students to share their passages with the others: tomorrow is march 12th. it’s tree planting day. we decide to go to the west hill to plant trees. i hope everyone in our class will take an active part in the activity. we will meet outside the school gate at 9:00 in the morning. then we’ll go there by bus and be there at about 13:00. so remember to take food and drink by yourselves. in the afternoon we’ll plant trees and collect the garbage. there will be a lot of work to do tomorrow, so make sure you have a good rest tonight. see you tomorrow. that’s all. thank you.step 5 project1. t: look at the objects in 2c. which can be recycled, reused or reduced? now, please work in pairs and try to sort them.2. homework:write an article about how to save energy.
創設語境，教學生詞，采用多種閱讀形式，呈現并完成2a。