高中英语必修5 unit3语言点
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Unit5 What an adventure知识点总结(三)1.Conseil and I remained near each other, as if an exchange of words had possible throughour metal cases, I no longer felt the weight of my clothes, or of my shoes, of my air supply, or my thick helmet, inside which my head shook like a nut in its shell. (P57)remain动词,“停留;留在”,此处为不及物动词。
如:They have asked the residents to remain in their homes.它还有引申义,意为“继续存在,让然存在; 剩余”,如:The wider problem remains. 更广泛的问题依然存在。
Major questions remain to be answered about his work. 关于他的工作的主要问题仍有待于回答。
(此处sth. remains to be done 表示某事有待于去(被)做)It remains to be seen (=It will only be known later) whether you are right.你说的对不对还有待于证实。
(该句中it为形式主语,真正的主语为whether you are right从句)I feel sorry for her, but the fact remains that she lied to us. 我为她感到难过,可事实是她对我们撒了谎。
(该句中的that she lied to us其实是the fact的同位语,remain是不及物动词,但是英语中为了避免头重脚轻,主语太长,就把从句放到后头去了,这种情况要适应。
高中英语必修课---Unit3Under the sea语言点知识讲解及巩固练习题(含答案解析)学习目标重点词汇annual witness accommodation opposite yell pause dragdepth urge abandon target reflect scare awesome重点短语in the meantime be aware of ahead of...to death help(...)out upside down重点句型It takes sb.some time/...to do sth.的变化a time when...知识讲解重点词汇annual【原句回放】It was a time when the killer whales,or“killers”as they were then called,helped the whalers catch the baleen whales that were on their annual migration.那个时期,虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸迁徙时捕捉须鲸。
【点拨】annual adj.1.每年的,一年一次的the annual output年产量an annual report年度报告Steel output reached an annual figure of one million tons.钢的年产量达到100万吨。
2.按年度计算的the annual income年收入the annual rainfall【拓展】annually adv.每年地,年度地witness【原句回放】I thought,at the time,that this was just a story but then I witnessed it with my own eyes many times.当时我以为这只是一个故事罢了,但是后来我亲眼见过多次。
高中英语必修五Unit 3 Life in the future词汇拓展及巩固拓展词汇1.impression n.[U,C]印象;感想;印记get/have a good/bad impression of 对......的印象好/不好leave/make/give a/an...impression on sb.给某人留下......的印象【词汇变形】impress v. 给......以印象;使铭记impressive adj.给人印象深刻的impressionism n. 印象派,印象主义impressionist n.印象派画家impress sb. with sth. 某事(物)给某人留下印象be impressed with/by 对......印象深刻impress sth. on/upon sb. 使某人铭记某事物2.take up1)拿起2)接受(建议或能得到的东西)3)开始从事,学着做4)继续5)占去(空间或时间)3.remind vt.使脊柱,提醒;使(某人)想起remind sb. of sth.提醒某人某事;使某人记起某事=make sb. think of sth.remind sb. to do sth.提醒某人做某事=make sb. remember to do sth.remind sb.that/what/how...提醒某人......;使某人记起......4.constantly adv.不断地【词汇变形】constant adj.时常发生的;连续不断的5.previous adj. 在前的;早先的(作前置定语)previous to ... 在......之前,先于......previous 指时间和次序在某事物之前former 是latter的反义,意为"前者;以前的",强调前后对比senior to...比......年长的junior to...比......年轻的inferior to...比......差的superior to...比......更好的,比......更高的similar to...与......相似prior to...比......优先6.uncertain adj.不确定的;无把握的be uncertain about/of 对......不确定,对......拿不准【词汇变形】uncertainly adv.犹豫地,迟疑地uncertainty n.犹豫,迟疑;无把握7. guide n.&vt.1)n.[C]向导,导游;指南,手册;指导2)vt.指引;指导guide sb.to/through/around...领着某人到/穿过/参观......8.surroundings n.环境;周围的事物【词汇辨析】surroundings 自然环境environment 自然环境或精神环境【词汇变形】surrounding adj.周围的surround vt. 包围;环绕9.tolerate vt.1)容忍;忍受=bear/stand/put up with+doing2)(对药物)有耐受性,能经受住(困难条件)【词汇变形】tolerant adj.宽容的,容忍的tolerance n.忍受,容忍,宽容10.as though=as if 好像虚拟语气时1)与现在事实相反,从句谓语动词用过去式(be动词用were)2)与过去事实相反,从句谓语动词用had+过去分词3)与将来事实相反,从句谓语动词用would/could/might+动词原形ck n.&v.1)n.[U]缺乏;[C]短缺的东西(a)lack of 缺乏for lack of 因缺乏(have/there's)no lack of不缺少2)v. 缺乏;没有【词汇辨析】lack [U]缺乏,[C]缺乏之物。
知识总结:Unit5 语言点详解目标认知重点词汇slightly, border, scenery,surround,measure,aboard,settle,manage,within,confirm,around,distance,downtown,approximately,impress重点短语catch sight of,rather than,as well as,have a gift for,as far as,look over重点句型“代词+现在分词”构成的独立主格结构“not… until…”句式知识讲解重点词汇slightly重点例句:…, and that Canada’s population is only slightly over thirty million, but now they were amazed to see such an empty country.slightly (adv.)轻微地;稍微①The number of passengers by this line fell off slightly in January.一月份这条航线的乘客数量略有减少。
②This one is slightly better than that.这一个比那个稍好一点。
●用法拓展slight (adj.)微小的,轻微的,微不足道的;不结实的,纤弱的;脆弱的①I have a slight cold.我患了轻微的感冒。
②The wind seemed to lift her slight body.风似乎要把她瘦弱的身体吹起来。
border重点例句:At school, they had learned that most Canadians live within a few hundred kilometres of the USA border,…border(n.)边界;国界;边沿(vt.&vi.)与……接壤;接近●用法拓展a border town边境城市the border of the lake湖边on the border of将要;接近于;在……的边界上border on sth.接近某物,毗邻某物;几乎与……接近;近似●易混辨析border, boundary, frontierborder“边境,边界”,常指沿两国边界的地区。
课时跟踪练(二) Welcome to the unit & Reading —Languagepoints一、全练语言点,基稳才能楼高Ⅰ.单词拼写1.He has consulted the physician (内科医生) about his health.2.Adopting (领养) a pet can be a lot of work, but it is also great fun.3.The concepts (概念) of low carbon are low energy and no waste.4.The moment we reached the farm, we got down to harvesting (收割) the wheat.5.If we go against nature, we will have to deal with the consequences (后果).6.Just as what computers once achieved, smartphones are transforming (改变) our life.7.If you want to know the exact (准确的) meaning of this word, look it up in the dictionary.8.Some students are easy to lose their temper because of anxiety (焦虑) and study burden.9.An American named Crum invented potato chips in 1853, although that was not his intention (意图).10.We must attach importance to the things we eat and develop an awareness of protecting our legal (合法的) rights if cheated.Ⅱ.单句改错1.Do you believe that the two rooms are exact the same size?exact→exactly 2.The newly-built school is intended as the disabled. as→for 3.Believe it or not, what you sent me is the very electronic dictionary I am anxious.anxious后加for 4.Who can tell me how to do with family relationship?do→deal或how→what 5.On other hand I'll help my parents do some housework as much as possible. on后加the 6.By consequence,surfing the Internet occupies much of their priceless time and great damage has been caused to their health. By→In 7.If they had enough money then, they would have bought his son a bigger house.had前加had 8.American Earhart, the first woman make a solo flight across the Atlantic Ocean, was born in 1898. make前加to Ⅲ.选词填空The engine stopped because the fuel was used up.2.While she was talking on the phone, she toyed with her pencil.3.As has already been pointed out, grammar is not a set of dead rules.4.I felt I could not move another step, but after lunch I got my second wind and pushed ahead with the rest.5.On the one hand, I want to help them. On the other hand, I haven't got much time.6.In order to pay off his debt, he put up his car for sale last week.7.I read half an hour of English every morning with the intention of improving English speaking ability.8.Generally speaking, it's hard to spend enough time in both concentrating on lessons and taking part in social activities.Ⅳ.课文语法填空With Dolly cloned successfully from 1.an adult cell, some other animals have already been created. Some scientists even have the 2.intention (intend) to clone humans and they are pushing ahead 3.with research now, although it is 4.illegal (legal) in many countries. China has succeeded in 5.producing (produce) clones of cows and goats.Just as the saying 6.goes (go), “Every coin has two sides.” 7.On the one hand, cloning can produce valuable human tissues 8.to be used (use) in medical treatment. On the other hand, human cloning causes much 9.anxiety (anxious). Some people say if we toy 10.with nature, we will have to deal with the consequences.Ⅴ.串点成篇微表达一个内科医生(physician)娶了一个女售货员,但是他们没有孩子。