外研版高中英语必修三《Disaster and hope》SectionB PPT下载，共37页。题组练·领悟方法核心词汇教材原句p.65 What has been left out in sentences （a） and （b）?句子（a）和（b）中省略了什么？1 leave out 省略；遗漏；忽视，冷落He told me this sentence could be left out.他告诉我这个句子可以省略。When I looked through the passage，I found I had left out an important sentence. 当浏览这篇文章时，我发现我漏掉了一个重要的句子。 ［词汇复现］He hadn’t been asked to the party and was feeling very left out.他未被邀请参加聚会，感到颇受冷落。【归纳拓展】leave aside 不予考虑，搁置一边 leave behind 忘记带走，留下；落后leave sb./sth. alone 不打扰（某人）；不碰（某物）leave off 停止，中断Mind your own business and leave me alone.管好你自己的事情，别来烦我。教材原句p.65 Technology isn ’t the only way to forecast the weather.技术并不是预测天气的唯一方法2 forecast v. & n. . 预测，预报Temperatures were forecast to reach 40℃ . 预测温度达 40 摄氏度。The weather forecast is good for tomorrow. 天气预报说明天是晴天。【学法点拨】forecast 中的 fore- 是前缀，表示“在前部，预先”。前缀 fore- 构成的其他单词还有：forehead 前额，foresee 预见，foretell 预言。教材原句p.65 So， for accurate and reliable predictions， it ’s best to check an official， scientific report . 因此，为了准确可靠的预测，最好查看官方的科学报告。3 reliable adj.可信赖的，可靠的reliable information 可靠的信息 　a reliable friend 可信赖的朋友 Gideon is very reliable—if he says he’ll do something，he’ll do it.吉迪恩为人很可靠——他说到做到。【归纳拓展】rely on/upon = depend on/upon 依靠，依赖；信任，信赖rely on sb./sth. to do sth. 依靠某人 / 某物做某事rely on it that... = depend on it that... 相信……You may rely on it that she won’t leave out any important information.你可以相信她不会漏掉任何重要的信息。 ［词汇复现］教材原句p.65 International rescue teams soon began to arrive in the country.国际救援队很快开始抵达该国。5 rescue n. & v.（1）n. 营救，解救搭配：come to the/one’s rescue 来援救某人a rescue team 救援队 rescue workers 救援人员When we were trapped in the ruins，the soldiers came to our rescue.当我们被困在废墟中时，士兵们赶来救援。（2）v. 营救，解救搭配：rescue...from... 把……从……中救出来At midnight we finally rescued the people from the burning building.在午夜，我们终于把那些人从着火的大楼中救了出来。单元语法1 并列句中的省略并列句中经常根据上下文省略重复的内容，以使行文简洁。（1）省略出现在后一分句中。Tom picked up the book on the floor and（he）handed it to his teacher.汤姆捡起地板上的书并把它交给了老师。（省略主语）Jim came at eight，but Henry（came）at nine.吉姆是 8 点来的，但亨利是 9 点来的。（省略谓语）I have been to Beijing and（I have）seen the Great Wall.我去过北京并见到了长城。（省略主语和助动词）I asked him to see the film，but he didn’t want to（see the film）.我叫他去看电影，但是他不想去。（省略宾语）（2）省略出现在前一分句中。We can（win the match），and certainly will win the match.我们能够，并且一定会赢得这场比赛。（3）前后两个分句中都出现省略。I’ll fly to（Guangzhou），but（I’ll）drive back from Guangzhou.我将乘飞机去广州，但自己驾车返回。2 状语从句中的省略（1）在 when，while，whenever，until，if，unless，though，although，as if，as though，as，whether 等引导的状语从句中，若从句的主语与主句主语一致（或从句主语是 it），且从句谓语含有 be 动词，可以省略从句的主语和 be 动词。When（it is）completed，the museum will open to the public.当建成后，这座博物馆将向公众开放。（2）在 than，however，whatever，no matter what 等引导的从句中常省略某些成分。After two hours she became quieter（than she had been）.两个小时后，她变得更安静了。（3）如果 if 引导的虚拟条件句中有 were，had，should，常省略 if，并将 were，had，should 提前构成部分倒装。Were it to snow（= If it were to snow）in such a hot summer day，I would do this for you. 如果在这么热的夏天下雪，我就会为你做这件事。... ... ...关键词：Disaster and hope PPT课件免费下载，.PPTX格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。