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1、Unit 4:Body language1_(vt.)代表；象征_(n.)代表；象征2_(n.)社团；联系；联想_(v.)联系3_(n.)飞行；航班4_(vt.&vi.)接近；靠近；走近(n.)接近；方法；途径5_(adj.)主要的6_(vi.)猛冲；突进7_(n.)成人；成年人(adj.)成人的；成熟的8_(adj.)可能的representrepresentationassociationassociateflightapproachmajordashadultlikely9state(v.)陈述；说明_(n.)陈述；说明10_(vi.&vt.)迎接；问候greeting(n.)问候11c
2、urious(adj.)好奇的_(adv.)好奇地12defend(vt.)保护；保卫_(n.)防御；保卫13misunderstand(vt.)误解；误会_(n.)误解；误会14spoken(adj.)口语的_(adj.)未说出口的；非口语的statementgreetcuriouslydefencemisunderstandingunspoken.短语互译1保卫以免受_2在防守；在保卫 _3相反 _4be likely to _5in general _defend.againstin defenceon the contrary 很可能；有希望总的来说；通常 1.greet vt.欢迎；
3、致意；问好；打招呼She greeted him with a smile.(2)n.greeting(常用复数形式)问候；祝贺；贺词Please send my greetings to your family.2represent vt.(1)代表；象征The white dove represents peace.(2)描绘,声称He represented himself as/to be an expert.(3)正式提出(意见、想法等)Ill represent the risks to him.=represent代表某人/某个团体/政府等某种标志代表什么stand for(字母
4、、数字符号等)代表/象征什么The letters PLA _ the Peoples Liberation Army.The competition attracted over 500 students _ 8 different countries.3curiously adv.好奇地I opened the letter out of _._ enough,a year later the same thing happened again.To become a successful fish scientist,you need to have a _ mind and be ab
5、le to work on your own.4approach(1)vi./vt.As you approach the town the first building you see is the church.The final exam is approaching.(2)n.靠近,通路；方法(常与介词to连用)All approaches to the town were blocked.(1)approach(方法)常与介词to连用，即approach to(doing)sth.(2)记住以下“做某事的方法”表达。the way to do/of(doing)sth.the mea
6、ns of(doing)sth.the method of(doing)sth.夏日临近，天气变热。With _ _，the weather becomes hot.As _ _ _，the weather becomes hot._ _ _ _ brings the hot weather.(n.)5defence n防御；保卫She spoke in defence of her beliefs.(2)defend vt.It is our duty to defend our country against/from the enemy.defend军事上，指防御、保卫、抵御或击退外来威
7、胁或攻击用于非军事意义时，指保护、辩护。其宾语可具体也可抽象guard指守卫、监视或戒备潜在的危险protect指设置障碍或掩护，以保护某人、某物免遭危害、损失等。常用于防御风雨、寒冷、烈日、疾病或保护经济、法律权益等6likely adj.可能的 adv.可能地Train fares are likely to remain unchanged.It is likely that he knows the answer.=be likely to do sth.可能发生某种情况Its likely that.sb.be likely to do.做某事是可能的not likely不见得；不大
8、可能probable不能用人作主语十有八九十有八九 80%90%Its probable that.likely人/物作主语50%60%It is likely that.或sb./sth.is likely to.possible不能用人作主语20%30%It is possible(for sb.)to do sth.或It is possible that.7major(1)adj.主要的；重要的；大的Shanghai is one of the major cities in China.(2)n.C主修课程；专业课Her major is French.C主修学生；主修生She is
9、 a French major.(3)v.major in sth.主修She majored in maths and physics(at university).单词速记1_ vi.打呵欠2_ adj.主观的3_ n等级；军衔4_ adj.面部的_n脸；面部5_ n作用；功能vi.起作用；运转6_ adv.真实地；真诚地_ adj.真的；真正的_ n真理，真相7_ n怒气；怒火_ adj.愤怒的_ adv.愤怒地yawnsubjectiverankfacialfacefunctiontrulytruetruthangerangryangrily.短语互译1at ease _2lose f
10、ace _3turn ones back to._4拥抱某人 _5上下点头 _ 舒适；快活；自由自在丢脸背对；背弃give a hug to sb.nod the head up and down8.function(1)n.职责；功能；作用；职能The function of a chairman is to lead and control meetings.(2)v.正常运行；发挥作用；运转The sofa also functions as a bed.9ease(1)n.安逸；舒适Only in my home do I feel at ease.The soft music put
11、 them at ease.They are expected to win the election with ease.=(2)vt.减轻(痛苦、忧虑)Walking helped to ease him of his pain.I felt completely _ with Tom.和汤姆在一起，我感到很轻松。We passed the driving test _.我们很轻松地通过了驾考。10.lose face丢脸 face to face 面对面地in(the)face of 面对面对 状语状语 be faced with 谓语谓语make faces/a face 做鬼脸 sa
12、ve ones face 保全面子In the face of the new evidence he had to admit he had been wrong.Even though he was faced with so many difficulties,he would never give in.He insisted that the failure had _.他坚持认为这次失败令他丢了面子。We should stay calm _ fear.我们在危险时要保持镇静。He often _ at children.他常常对孩子们扮鬼脸。_(face)with the dif
13、ficult situation,we are determined to overcome it.11turn ones back to背对，对置之不理Frowning and turning ones back to someone shows anger.He never turned his back to his friends when they needed him.turn downturn outturn toturn up turn over the milk；turn things over in ones mindHe turned his back _ his fam
14、ily when he became famous.She has turned _ an invitation to visit that country.The day turned _(to be)a fine day.She turned _ at the last moment.12in most cases In most cases,it is necessary to have a healthy diet.in any case 无论如何；总之in case+句子 万一；如果；以防in case of 如果；以防in that/this case 如果那/这样in no case 在任何情况下都不(置于句首时句子要采用部分倒装)