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n schools do? 2. Why is it wasteful to throw away glass and paper? happens if we don’t turn off lights? (3) 再聽一遍,完成下列表格 Should/shouldn’t do Why throw away paper metal and glass ______________________________________ collect reusable waste save energy sell waste for recycling raise money away off careful about paper and metal glass Lights electricity, water the Air and oceans reusable waste waste for recycling money energy the environment B 聽后說 根據(jù)聽力任務(wù)表格,小組合作,利用 be careful about the environment In order to save our world We should/shouldn’t … 復(fù)述對話。 C:語言知識歸納。 ⑴ 精讀文章,找出并寫下疑難問題。 _______________________________ ⑵ 四人小組交流后,記下仍然解決不了的問題。 ⑶ 語言點(diǎn)導(dǎo)學(xué): ① …and everyone agrees we must be careful about the environment … be careful about/of 表示 “小心謹(jǐn)慎地對待 ” 如: Be careful about/of the ice on the road. 拓展: .be careful + with + 名詞 注意處理 ... careful with the vase。 it39。s ,要小心處理 . 此外,還有