UNIT 3 CONSERVATION（Word教参）-【优化指导】2023-2024学年新教材高中英语选择性必修第一册（北师大版2019）

单元话题导入 [品读话题短文] Why do we like drinking water from plastic bottles(塑料瓶)? Some people think it is healthy and clean.Others drink bottled water①because it’s easy—you can carry it around with you.In hot countries，like Greece，we often buy bottles of cold water in summer. However，making lots of plastic is not a good idea for many reasons.First of all②，we need a lot of oil for plastic products.We usually use oil as a source of energy③.If we reduced the number of④ bottles we made，we wouldn’t need so much oil.Plastic bottles also pollute the environment⑤.If we reused all our plastic bottles，we wouldn’t need so much space for rubbish dumps⑥.But in Greece，we don’t reuse much of the plastic we use.In 2006，Greeks reused only about 10% of plastic waste.The rest⑦ became rubbish on land and in rivers and seas. So next time you want to throw away⑧ a plastic bottle in the litter bin⑨，stop and think.If you reuse it，you would help the environment.But what can you do when there isn’t a bin near you? Well，there are lots of useful ways⑩that you can use your bottles again.For example，an empty bottle makes a great piggy bank⑪ for your pocket money⑫.Go green⑬！ You can make a difference⑭. [背记话题词块] ①bottled water瓶装水 ②first of all首先 ③a source of energy一种能量的来源 ④the number of ……的数量 ⑤pollute the environment污染环境 ⑥rubbish dump垃圾堆 ⑦the rest 剩余部分；其余者 ⑧throw away扔掉，丢弃 ⑨the litter bin街上的垃圾箱 ⑩useful way有用的办法 ⑪piggy bank存钱罐 ⑫pocket money零花钱 ⑬go green生产或使用绿色产品 ⑭make a difference有影响；起作用 学科网（北京）股份有限公司 $$