Unit 1 Integrated skills 语言点课件-2022-2023学年高一英语牛津译林版（2020）必修第三册

Unit 1 1 Integrated skills When you think of a fearsome hunter,images of lions and sharks may spring to mind. 当你想到可怕的猎人时，狮子和鲨鱼的形象可能会浮现在脑海中。 think of 想到 spring to mind浮现脑海 Integrated skills Recent research by environmental scientists,however,shows that in fact,humans are the most fearsome hunters who have the greatest impact on animal populations. 然而，环境科学家最近的研究表明，事实上，人类是最可怕的猎人，对动物种群的影响最大。 recently：最近 in fact:事实上 Integrated skills Human activities have brought many animals close to extinction. 人类活动使许多动物濒临灭绝。 In the last 500 years,over 300 species of animals have gone extinct. 在过去的500年里，超过300种动物灭绝了。 over超过 Integrated skills Some activities,such as hunting and fishing,directly harm animals,while other activities,such as development in towns and cities,impact indirectly on animal populations. 一些活动，如狩猎和捕鱼，直接伤害动物，而其他活动，如城镇和城市的发展，间接影响动物种群。 such as 例如+n Integrated skills Hunting and fishing have directly influenced the world’s animal populations. 狩猎和捕鱼直接影响了世界上的动物数量。 have an influence on 对...有影响 Integrated skills Some people hunt animals for food:whale meat is eaten in some parts of the world. 有些人捕猎动物作为食物:在世界上的一些地方，人们吃鲸鱼肉。 whale meat：鲸鱼肉 in some parts of the world 在世界上的一些地方 Integrated skills Some people hunt animals for fashion:animal skin is used to make coats and bags. 有些人猎杀动物是为了时尚:动物皮被用来制作外套和包。 be uesed to : 被用来做某事 hunt for Integrated skills Still others hunt animals just for fun:deer are tracked and shot by people who enjoy the excitement of the sport. 还有一些人打猎只是为了好玩:喜欢这项运动刺激的人跟踪和射杀鹿。 still:还；依旧 just for fun: 仅仅是为了娱乐 Integrated skills Human activities that have indirect effects on animals can be just as harmful. 对动物产生间接影响的人类活动也同样有害。 human activities:人类活动 have indirect effect on ：对...有间接影响 be harmful to ... 对...有害 Integrated skills When we build farms or factories,we destory animal habitats and leave many animals with nowhere to live,or no food to eat. 当我们建造农场或工厂时，我们破坏了动物的栖息地，使许多动物无处居住，或者没有食物吃。 animal habitats”动物的栖息地 destroy：毁坏 Integrated skills We can also put animals in