Unit 1 Nature in the Balance Integrated skills & Extended reading 知识点课件-2022-2023学年高中英语译林版（2020）必修第三册

Integrated skills-Extended reading 点击此处可添加副标题 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 fearsome adj.可怕的;害怕的;极大的 hunter n.猎人,捕猎者;搜寻者,寻找者;猎狐马;猎犬;有护盖的手表 image n.形象,印象;影像 spring to mind 突然出现在某人的思绪中:通常作为某事物的例子。 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 population. 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。 research 研究 researcher研究者 population (地区、国家等的)人口,人口数量;某领域的生物,族群,人口 Integrated skills Human activities have brought many animals close to extinction. 人类活动使许多动物濒临灭绝。 brought-bright (现在分词) extinction n.灭绝,消亡;(债务的)偿清;消光 Integrated skills 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。 species n.(动植物的)种,物种;种类;(具有相同特征的)一类人;(化学,物理)核素;(圣餐中用的)面包和圣酒 adj.原种的 go extinct 灭绝 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 +名词,表示例如 directly直接地 while然而,表示转折 indirectly不直接 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 influences on ... 对……有影响:指某事物对另一事物产生影响或影响力。 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。 hunt捕杀 whale 鲸 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。 skin皮肤 be used to do sth 被用来做某事 used to do sth 过去常常做某事 be used to doing sth 习惯做某事 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:鹿被追踪和射杀,但人们喜欢这项运动的刺激。 still然后 others=other hunters for fun :作为取乐 excitement n. 令人激动(或兴奋)的事,刺激因素;激动,兴奋; Int