第四单元要点复习

第四单元要点复习第四单元要点复习知识点包括重点单词、重点短语、重点句型等部分，有关第四单元要点复习的详情如下：重点单词1．slide vi.&vt.(使)滑行；滑动slide into/out of溜进/出…………slide sth. into/out of悄悄把…………放进/拿出2．rescue n．&vt.营救；救援rescue...from...把…………从…………中营救出来come/go to one's rescue 设法营救某人3．damage v．损害；破坏n．损坏；损失cause/do damage to＝damage(v.)伤害，损伤do harm to ＝ be harmful to＝be bad for对…………造成伤害/有害处do good to sb. ＝do sb. good＝ be good for sb.对…………有好处do wrong to冤屈，冤枉be good to ＝be kind to对…………好心do well in ＝be good at擅长；be bad/poor at＝be weak in不擅长effect n．影响have an effect /influence on对…………有影响in effect实际上take effect开始实行；开始生效；开始起作用bring/put sth. into effect使某物开始使用come into effect (尤指法律/规章制度)开始实施in ruins严重受损；破败不堪ruin one's health/fame毁坏某人的健康/名誉7．shock n．震惊；令人震惊的事；休克vt.(使)震惊shocked adj.感到惊奇的，惊讶的(主语多为人)shocking adj.令人气愤的，令人惊讶的(主语多为物)be shocked at/by (doing) sth.被震惊be shocked to do sth.惧怕做某事It shocked sb. to see/hear... 看见/听到…………使某人震惊(be) a shock to sb.对某人来说是个打击in shock 震惊；吃惊trap sb. into (doing)．..诱使某人(做)…………be trapped in...困在…………中，陷在…………中set a trap/traps 设陷阱9．bury vt.埋藏；安葬；使沉浸；使专心bury sth. in...把…………埋到…………里bury oneself in (doing) sth. 埋头于/专心致志于(做)某事be buried in埋头于；专心于be buried in thoughts沉思bury one's face in one's hands 双手掩面10．breathe vi.&vt.呼吸breathe in吸入breathe out呼出breath n．呼吸breathless adj.喘不过气来的；无风的hold one's breath屏住呼吸out of breath气喘吁吁；上气不接下气take a breath歇口气，歇会儿透口气get one's breath back喘过气来，恢复正常呼吸lose one's breath气喘吁吁，上气不接下气11．effort n．努力；艰难的尝试；尽力make efforts (an effort, every effort)做出努力spare no effort不遗余力，尽力去做with (an) effort努力地without effort毫不费力12．suffer vt.遭受；蒙受vi.(因疾病、痛苦、悲伤等)受苦suffering n．(身体、精神上的)痛苦，苦恼、苦难的经历suffer the result/heavy losses/injuries承受结果/遭受重大损失/负伤suffer from headache/illness/war/the flood遭受头痛/疾病的困扰/战争/洪水13．supply n. [pl.]补给品；供应(量)；补给vt.供应；供给the water supply水资源供应a good supply of/supplies of大量；备有许多…………in short supply供应不足；短缺supply and demand供求关系supply sb. with sth./supply sth. to sb.供应某人某物medical supplies医疗用品supply a need/demand满足需要supply sb. with sth.＝supply sth. to/for sb.向某人供应某物14．power n．电力供应；能量；力量；控制力powerful adj.有力量的；有权力的powerless adj.无力的；无权力的in power执政中come to power当权；上台15．calm adj.镇静的；沉着的vt.使平静；使镇静calm (...) down (使)平静下来；(使)镇定下来keep/stay/be calm 保持镇静16．aid n．援助；帮助；救援物资vi.&vt.(formal)帮助；援助first aid急救give/do/offer first aid to sb.对某人进行急救with the aid/help of...在…………的帮助下go to one's aid/help前去帮助某人aid sb. with sth.帮助某人某事aid sb. in(doing) sth.帮助某人做某事aid sb. to do sth.帮助某人做某事17．wave n．海浪；波浪vi.&vt.挥手；招手radio waves无线电波give sb. a wave向某人挥手wave to/at sb.向某人招手/挥手be struck with(by)为…………所侵袭；为…………所触动(感动) It strikes me that...我觉得…………；我的印象是…………strike a match划火柴strike on/upon打在…………上；撞到…………上19．deliver vt.&vi.递送；传达vt.发表；为…………接生，分娩deliver sth. (to sb.)投递/传送某物(给某人)deliver a speech发表演说deliver a baby接生deliver sb./sth. over to sb. 把…………移交给某人20．effect n．影响；结果；效果effective adj.有效的；醒目的be of no effect无效；没有作用；不中用have an effect on影响carry /put/bring sth. into effect实施，实行，使生效come into effect/take effect(法律、规则或制度)生效；实施in effect＝effectively实际上be in effect(规律，法律等)生效，有效，在实行中重点短语1．set up设立；建立set off 出发；动身；开始set out 出发；动身set about (doing sth.) 开始(做某事)2．as usual像往常一样3．as if＝as though似乎；好像；仿佛even if＝even though即使4．nothing but除…………外什么也没有；只有；仅仅anything but绝不，根本不5．dig out掘出；发现dig into挖掘；深入钻研dig up找出；查明6．in the open air露天；在户外on the air 在广播中，正在播出的in the air 在空中，悬而未决；在流行中7．on hand现有(尤指帮助)by hand用手；靠人工hand in hand手拉手；连在一起地on the one hand...on the other hand一方面…………另一方面8．sweep away消灭；彻底消除sweep aside对…………置之不理；全然无视；不理会sweep up清扫9．stand at达到stand for代表；支持stand with(在某人心中)处于(何种)位置；被(如何)看待stand by支持；袖手旁观；准备；站在旁边10．pay attention to注意draw one's attention to吸引某人注意fix one's attention to注意concentrate on集中注意力于…………11．carry out执行；实现；完成carry off夺走carry on继续carry through把…………进行到底重点句型1．Chickens and even pigs were too nervous to eat，and dogs refusedto go inside buildings.鸡甚至猪都紧张得不敢吃食，狗也拒绝进入建筑物中。

这是由并列连词and连接的两个简单句，too...to...意为“太…………而不能…………”。

2．Mice ran out of the fields looking for places to hide，and fish jumped out of the water.老鼠从田地里跑出来找地方藏身，鱼也从水中跳出来。

句中looking for places to hide，是现在分词短语作伴随状语，其逻辑主语是Mice。

3．It seemed as if the world were coming to an end!世纪末日似乎到了！as if“仿佛；好像”，引导的从句在句中作表语。

4．Two thirds of the people who lived there were dead or injured.居住在那儿的人有三分之二死亡或受伤。

关系代词who引导定语从句。

5．Thousands of children were left without parents.成千上万个孩子变成了孤儿。

leave表示“使处于…………状态”时，可构成“leave＋宾语＋宾补”结构，其中宾补可由名词、形容词、副词、过去分词、现在分词、介词(短语)等充当。

6．The most powerful earthquake in the past 40 years caused a tsunami that crashed into coastlines across Asia yesterday，killing more than 6,500 people in Indonesia，India，Thailand，Malaysia，and at leastfour other countries.昨天，过去40年来最强烈的地震引发的海啸袭击了亚洲的海岸线，造成印度尼西亚、印度、泰国、马来西亚以及至少四个其他国家6 500多人死亡。