（全国通用版）2019版高考英语大一轮复习 Unit 3 Under the sea课件 新人教版选修7.ppt

1、,Unit 3Under the sea,选 修 7,栏目导航,anecdotewitnessoppositeyellpauseteamworkfleedragurge,relationshipconservationtargettidepureneatshallowsteepboundaryawesomerefund,pension,annual,annually,anniversary,accommodation,accommodate,depth,deep,deeply,deepen,abandon,abandoned,reflect,reflection,reflective,awar

2、e,awareness,vivid,vividly,narrow,narrowly,sharp,sharpen,scare,scared,scary,tasty,taste,tasteless,help (.) outbe/become aware ofupside down(be) scared to deathsort outyell outdraw closerlet.gohave a good feed onbe washed offreflect on the daylook straight at sb,She will witness _ him and he will sure

3、ly be sentenced for various crimes.她会证明他有罪， 他就会以各种罪名被判刑。Our city _ (witness) four different seasons, plenty of sunshine and good rainfall, but in winter you may feel a little cold.我们的城市四季分明，阳光和雨量充沛，但在冬天，你可能会觉得有点儿冷。【提示】 英语中常使用拟人修辞手法的句子，主语通常是表示时间、地点或心爱之物的名词，谓语动词常为witness, see, find等。The driver witness

4、ed to _(see) the man enter the building.司机作证说，他看到此人进入了那栋大楼。His good health is _ witness to the success of the treatment.他身体健康证明这种疗法是成功的。,against,witnesses,having seen,a,When my old friend Brian urged me _(accept) a cigarette, it was more than I could bear. 当我的老朋友布赖恩怂恿我抽支烟时，我实在熬不住了。He urged that dele

5、gates _(elect) from the workers.他坚持代表必须从工人中选举产生。The people in the earthquakestricken area are in _(urge) need of food, medicine and shelters.地震灾区的人们急需食品、药品和住的地方。,to accept,(should) be elected,urgent,After her mom died, she abandoned _(she) to grief.母亲死后，她沉浸于悲痛之中。They abandoned _(carry) out the plan

6、for lack of money.因为缺少资金，他们放弃了执行这项计划。The fans cheered _ abandon when their football team won. 当他们的足球队赢得比赛时，球迷们便疯狂地欢呼。,herself,carrying,with,You should set aside some time to reflect _ your successes and failures.你应该留出时间反思你的成功和失败。When the suns rays hit the earth, a lot of heat _(reflect) back into sp

7、ace.太阳光线照射到地球时，大量的热量被反射到太空。【巧学活用】 高考小作文这反映了当今青少年更关心手机而不是朋友的趋势。_ nowadays teenagers _ instead of friends.,on/upon,is reflected,It reflects a trend that,care more about their phones,were scared,into,scared,I will help _ on my fathers farm this summer.今年夏天我要到父亲的农场去帮忙。Can you help me out _ the math prob

8、lem? 你能帮我解出这道数学题吗？When she saw the strange and funny person, she could not help _ (laugh)见到这个滑稽的怪人，她不禁笑了。When a close friend dies, we cant help but _(feel) sad.当一位亲密的朋友去世时，我们无法抑制悲伤。,out,with,laughing,feel,awareness,of,【句式点拨】where., there be.意为“在的地方，有”， where引导地点状语从句。另外，wherever(无论什么地方，无论在何处)也可引导地点状语

9、从句。,本文档仅为全套资料之一，欢迎点击下方按钮链接，下载全套资料！,请点此到下载本文全套资料,As the saying goes, _ there is a smoke, there is a fire.常言道，无风不起浪。_ unemployment and crime are high, it can be assumed that the latter is due to the former.失业率与犯罪率高的地方，犯罪都是由失业引起的。All Im hoping for is that _ Trevor is he will come home safe and sound.我只

10、希望不管特雷弗在哪里，他都能平平安安回家。,where,Where,wherever,【句式点拨】句中的each about one and a half metres long实际上是独立主格结构，在此处作定语。which引导一个非限制性定语从句，修饰reef sharks。from behind是双重介词。,双重介词结构是由两个介词搭配而成，以“from另一个介词” 居多，常见的有：from above从上方from among 从当中from across 从对面from before 从以前(开始)from beneath 从下面from between 从当中from beyond 从的那边from inside 从里面from out of 从中出来from under 从下面,before,to,