1、Unit7 Protect the Earth(Grammar time & Fun time)Period 2Its important.We use it every day.We use it to cleanthings.WaterMost of it comes fromcoal and oil.Its useful.EnergyWe use themto make a lot of things.They can keepthe air clean.We use itto make bags and bottles.TreesBut we shouldntuse toomuch.P
2、lastic根据提示猜根据提示猜单词单词oilcoalenergywoodwater 迅速说出与所迅速说出与所给图片相关给图片相关资源资源。plasticcoaloilenergypaperwaterwoodWe use paper to make boxes. Energy is useful._ is useful._ is useful.watersittreeswoodchairsWe use water to plant trees.Wood comes from trees.We use wood to make chairs.We use chairs to sit.use.to
3、.活动要求：活动要求：选好题目，小组合作，一人说一句。选好题目，小组合作，一人说一句。use.to.woodeatplasticgo shoppingwaterreadplasticgo shoppingWhat did human beings get wrong?人类做错了什么？We wasteWe cutWe driveWe useTo protect the EarthWhat should we do?What shouldnt we do?We should /shouldnt.We should /shouldnt.suggestions建议建议说一说说一说生活中生活中保护地球的
4、措施。保护地球的措施。 Protect the EarthTry to say : what can we do ?Protect the EarthCollect plastic bags & plastic bottles. some paper Try to say : what can we collect ?Know how to reuse the things I can reuse paper to make a box.I can reuse a plastic bottle to make a toy.I can reuse to make .How can you reu
5、se these things?paperplasticusetoSave waterDear friends, Water is very useful. We _water_drink. We_ But there is not much water in many places on Earth. We should not_ We should_ Water is life! Save water! Save our lives! _Save waterDear friends, Water is very useful. We _water_drink. We_ But there is not much water in many places on Earth. We should not_ We should_ Water is life! Save water! Save our lives! _活动要求：活动要求：1. 1. 小组合作完成小组合作完成2. 2. 完成后组内交流完成后组内交流1.Collect something and try to reuse them.2.2.Finsh your poster.3.Preview cartoon time.We have only one Earth
