【正文】
the air dirty? The smoke from ...makes the air dirty. What should we do to keep the air clean? We should........ er, ir, ur, or, a在單詞中的發(fā)音。 講授新課 Ⅰ .Free talk ? ? Ⅱ . Presentation Step ( 1)老師展示課本內(nèi)容 Step 音 ( T shows the text, and ask some questions about the text, then play the recording for the Ss to listen to the text.) Ⅲ .Useful expression Step 1 what39。 ( 1)你看起來很累,怎么啦? Ⅰ .學(xué)生小組討論如何保護(hù)動(dòng)物 Ⅱ .( 1)學(xué)生閱讀課文。s the matter with Kitty? ( 2) Where is the smoke from? ( 3) What makes the air dirty? ( 4) How is the air in the park? ( 4) What should we do to make the air clean? Step 3 Complete the notes. Step 4 Ask and answer Look at the about them with your classmates. 內(nèi)容,完成此題 學(xué)生根據(jù)課文內(nèi)容完成本題 根據(jù)課文,完成此題 學(xué)生根據(jù)例 句訓(xùn)練重點(diǎn)句型。 學(xué)生根據(jù)本節(jié) 趣味性十足的游戲能更好的吸引學(xué)生的注意力。 課所學(xué)的知識(shí)點(diǎn),獨(dú)立完成