【正文】
”等的環(huán)保知識。大意是:)Ss: We can ask the leader of the city to develop the public traffic. Such as adding more buses ,building underground . …ect.T: We have thought out many methods to improve our environment .I will try my best to tell our government that something must be done to make Hangzhou more beautiful .Have you ever made any pollution ?Ss: Yes .T: Can you tell me something about it ?Ss: Yes .S1: I sometimes spit in public places .S2: I sometimes draw on public walls .S3: I cut down a small tree in my school in Grade One .I feel very sorry now .S4: We sometimes throw litter on the ground in and out of our classroom .S5: I often don’t pick up rubbish in public places .…….(我乘機問全班同學下列問題。由于寫作太費時間,這封信作為回家作業(yè),請同學們寫在作業(yè)本上。 Noise pollution。初中英語教學典型案例分析What things can harm the environment ?(What do you think we should do to improve our environment ? ) 活動目的:通過列舉污染源,學生更清楚當前環(huán)境的不僅如人意,保護環(huán)境刻不容緩,從而使學生增強保護環(huán)境的意識。 Air pollution。 )Ss: We can