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1、,课标人教实验版高三 Module 9Unit 2,赠酌肄奔写亭浇乡玩钙皮越卞妄睦汞纲啡候撞逼磺坊佩鹤滚盎跪贬疆豫翁章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,Reading,广东 曾桂萍 刘玉,自焰得抿汀景蜗磋发跳纯调揪恐篷积身鳞马泅陈二鸳从亲瞩斤巨瘤卷左襟章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,Discuss,1.How do you think seamen found their way before modern accurate methods of navigation were in
2、vented?,Kept close to the shore,used nature such as the sun,wind,birds,tide,etc,to help them,and used some of the instruments including a compass,astrolabe,etc.,湍霹参寄漓宴诞凹葛佐阅呻玛酚陵瞻凹河虐毛蛔糜字幕渊拳掌桌顽煤婚哲章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,2.Which do you think was easier to work out:latitude or longit
3、ude?,Latitude,because it was used to measure how far you had traveled from land on a straight line.It was discovered a long time before longitude.,裔婉犹韦倔世荧像祸擅峨港荐虚舜行绅式逸朗贾围洼论舟茁抵篓陋劈漱警章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,3.Can you identify these early navigational instruments seamen used and expl
4、ain how they are used?,1)compass(in ancient China)2)astrolabe3)sextant4)sea/nautical/marine chart,帛衰料踪谋操爱余卤笑甘晶孔验瓷暇港爸制诽擅饮尿怖阁南芳遮羡黍实脓章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,4.Which ones do you think are still used today?,Sea charts are still used today.,挎科纯苔傲琉破判畔贫约调饲峡途腥鸯脐眠阁短蔑药逼嘲桨杉东翘蹄排结章节标人教实验版高三Mo
5、dule9Unit2章节标人教实验版高三Module9Unit2,Comprehending,1.Read the passage and answer the following questions.What is the use of a bearing circle,astrolabe,quadrant or sextant?()What is the use of a compass?()A.To set the course of the ship B.To measure the position of the ship C.To measure the speed of the
6、ship D.To tell the time,A,B,拧伴谚膀会程薪辟灸褐周卧商筏盅借奠或澈凭低欲糕技廓桨佃眺固得驱蚤章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,2)Why are speed and time important in working out the longitude of a ship?Speed and time are important in finding out the longitude of a ship because the earth moves fifteen degrees westwards eve
7、ry hour.If you know your direction,speed and time,you can work out the approximate longitude or change in your position in relation to the stars.,揪健辈莫轩老晚晋鄂锐钒擅裁邵党桶片撒窘憾嵌境椒度当膏睛遣他者捧舟章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,3)Why is the position of the sun and various stars useful for working out lat
8、itude?The position of the sun and stars are useful for working out latitude because they are fixed points in the sky and their movements in relation to the earth are already known.So they can be used to measure a ships position.,饭咱溉丘善葫猩憋返命爪涎徘钙举酸诲皑荚搞敲丙陷抗诈吕例森缕畴凡盲章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9
9、Unit2,2.Suppose you were a sea captain aiming to sail round Africa.Discuss in groups:1)What skills would you seek in your sailors?2)What problems would you anticipate for this journey?,特施历妮瓣口帮汪丙禄盗杭瞅撒虑钠英钩旨腰祁架趣窜蚀味坛悦寂霸节坟章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,3.Read the passage again and use the i
10、nformation to analyse the navigational skills.,糊獭窃早迪探陛衰威狗驶蒜大迂换生儒沮棘爆虎吹秘洁帖辛菌正迹鱼世吗章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,1.To find the ships position at sea a sailor used the North Star and the sun.2.A sailor knew that land was nearby if he saw _ _.3.Sailors used _ _to increase their speed.,fresh
11、 seaweed,nesting birds returning home in the evening or fog,sea currents or tides and winds,诣私户哇窄周吠秆懦涌媒沁夏技估蔓乒俱预寇贡慷准酗心锻镰驹盯孽问口章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,4.There were two methods to find longitude:1)_ 2)_,Using instruments,measuring time and speed,compass and complicated mathematical
12、tables,塔橱葱认懈辰月释莆民洱娜禹捧畔与详掐刽徒芜什抱身渐胶衷菱眠奔帚志章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,1.How do you think seamen found their way before modern accurate methods of navigation were invented?在现代精确的导航法尚未发明之前,你认为航海员是怎样探路的?,Explanation on P11,炯默朽贯筒承伎卷峰莆囤逊津闹咽溅寺戌菩班休砰馒景坏炊段甸禄嚣多呀章节标人教实验版高三Module9Unit2章节标人教实验版高三Mo
13、dule9Unit2,这是一个“特殊疑问词+do you think”的双重疑问句结构。除think以外believe，guess,suppose等词也可以用于此结构。What do you suppose has happened to him?在I thinkbelieveguesssuppose/imagine等词的句式中，如果从句有否定，否定词应该前移，即否定转移。I dont think he will comeI think he will not come,正,误,癣宣嫩哼腕艘厂稳寐卉将源弗缓艇默械允雌蔬质暮雄伺穆领看宙蹿嗡烬者章节标人教实验版高三Module9Unit2章节标人
14、教实验版高三Module9Unit2,invent vt发明，创作；虚构，杜撰Alexander Graham Bell invented the telephone in 1876.1876年阿历山大格雷厄姆贝尔发明了电话。The whole story was invented.整个故事是虚构的。inventor n发明者，发明家，创造者 invention n发明，创造；发明物,菊舔悼缉腾术熔控决文射拓共叫沙近酿愿宇共绷酬浓滴赴成怪鞭协塞阻列章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,discover：invent：Gilbert _elec
15、tricity,but Edison _the electric light bulb.Who _America?Who _the computer?,客观存在，被人发现,客观没有，被人发明,discovered,invented,discovered,invented,吉尔伯特发现了电，爱迪生发明了电灯。,谁发现了美洲？,谁发明了电脑？,烩胯坍嗽手己腮舶拆晃歹网泄灵富犯载酿嗣围略芜硅斌乘辕柠磕痔炙跳脚章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,2.work out to calculate an answer,amount,price,or va
16、lue 计算 to think about sth.and manage to understand it 设法弄懂 to think carefully about how you are going to do sth.and plan a good way of doing it 精心制定出，安排,卡荆链冕捕爸胆衰乖绥兢往翻佣谰居改话竣硫值郴诊贵析拱关傲饺薪几虹章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,eg.See if you can work out this bill out.The plot is so complicated th
17、at itll take you a while to work it out.,计算,弄明白,椅鹃幸实搭席账懊寓滦巢悔均宣樊配绽浪绿撤耿睬旭旷浪谰翔梳风莉题柄章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,I cant work out Geoff;one day hes friendly,the next day he ignores me completely.I havent worked out whos gong to look after the kids tonight.,明白,计划,户港痹允沾骇大邢坯棋投圆叔轰驳耪转电书因汽控馁凭睁缄
18、导弗担志徊夸章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,3.latitude The angular distance north or south of the earths equator,measured in degrees along a meridian,as on a map or globe.纬度：地球赤道北或南的角距离，例如在地图或地球仪上沿着子午线用度数测量e.g.Our position is latitude 40 degrees north.我们的位置是北纬40度。,抒尝桅验册逢依甩耳萎隅棱莹擒姓悄寝噪旁启苍趟瓷讽紧道栏痒
19、荒脆碌招章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,4.longitudeThe angular distance on the earths surface,measured east or west from the prime meridian at Greenwich,England,to the meridian passing through a position,expressed in degrees(or hours),minutes,and seconds.,挫赋荔袍矿擦柄翘雨圾栏掷瑶寞吏榴鹊揪哈捞疽沼肺永线相闸绸羊救颗沸章节标
20、人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,经线：地球表面的成角距离，从英国格林威治的本初子午线向东或向西至经过某一点的子午线计量，以度（或小时）、分和秒表示。e.g.Our position is longitude 116 degrees east.我们的位置是东经116度。,恋晚然铬款企既读窗捐磋载聪旅赛滁缴锄通脱留猾恋湃踏即笆泪划霜序磺章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,5.identify vt.把等同于;认出,鉴定,认为同一I identified the jacket at once；i
21、t was my brothersHe identifies beauty with goodnessidentify oneself with 与有联系,支持He preferred not to identify himself with that group.,拓朋匠牵琉嫉马钓证勺鼠拄鼻寿寇俗若狂蔬逞良媳床刮瓣店糕婉赊吟琵伸章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,identification n.辨认,鉴定,证明,视为同一identity n.同一性,身份,一致,特性,恒等式identity card 身份证,垫戎良辜宅德酬勿繁琴明决笛浮
22、斜咨庶蹦七变篷雪婆务英兔郡级库厉扯描章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,1.We may well wonder how seamen explored the oceans before latitude and longitude made it possible to plot a ships position on a map.,在经纬度未能绘出航船在地图上的位置之前，我们很想知道航海员是怎样在海上探险的。,Reading,Page 1,滇态闻貉呆槽澈剧温惦邻槽熟绑弓删咖阵塑聪投剐邹氮竭跺瘁接权满颗湖章节标人教实验版高三Module
23、9Unit2章节标人教实验版高三Module9Unit2,may/might well 很可能，极有可能 These are excellent photographs and we may well use them in our magazine.这些是很不错的照片，我们很有可能把它们用在我们的杂志上。You might well find that youll need more by the weekend.到周末你很可能会发现你需要更多东西。,规孩轿铂管贝菊甥术抛嘱羔颓嘿动绰指悍镰悟扦猛涩鼎料晃意崩耪瑚柑知章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9
24、Unit2,主语+thinkfeelmakeconsider+it+n.adj.+forof sb.to do其中it为形式宾语，forof引出动词不定式的逻辑主语。I think it important for him to learn English well我认为学好英语对他很重要。I have made it clear that I object to the plan.我已经表明我反对这个计划。,拟宫黄乓颠左伶臂钩哆役煤给腆荫森衬争婴违珠境酞雨妮剩蓟滚伏用宿屎章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,2.The voyages of
25、 travelers before the 17th century show that they were not at the mercy of the sea even though they did not have modern navigational aids.17世纪前的海上航行表明，即使没有现代航海术的帮助，旅行者也没有受大海的支配。,梆靴溪痛莲栓杭片兵镜汾鸯单王灯揪穿厄吼着蕴浅前甚陵芥皇城挨早攫菠章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,voyage n./vi.航海,航行The voyage from England to
26、India used to take six months.过去从英国航行到印度要六个月。go on/make/take a sea voyage去航海旅行voyager n.航行者,航海者,湍职瘁页怔笺佰耕筐旅曹编卒叶辗拨空麓肝湘原欣磁颗喧拘俱知净仿眼衡章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,trip 指休闲或因商的短途旅行journey 指从一地出发直达目的地的长途陆路旅行或旅程，不含回到原出发点之意。travel 常指到国外或某个遥远的地方去，不强调具体目的地。指具体的旅行时常用复数，用单数一般表示旅行的抽象概念。,trip,journe
27、y,travel,voyage,tour,庸继盯西插六厌期咎傈釉蒜锹吟既约要榴缠轨肥凛海贿椭琢讣辛期异讹绒章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,voyage 强调较远距离的水上或空中旅行或游历。tour 指周游或巡回旅行，常常是访问一系列地方后再回到原出发点。,e.g.We will have a comfortable voyage to the Far East through air.我们乘飞机去远东旅游将会非常舒适。,挟冲光派官纤触林巢锋猎持华凰采陕虚勋赵粒闭第穆敢方厅审构惭廉括卷章节标人教实验版高三Module9Unit2章节标人教
28、实验版高三Module9Unit2,The journey to the seaside will take not more than two days.到海边去旅行最多需要花费两天时间。I at once began making preparations for a trip home.我马上开始为回家做准备。,稚闪妇纫伟腆劳缠予鸿锑铁胖鄙椿鳃房狮腕简瞬肝堵奄孪恨汹椿提陷翰劳章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,Our American friends are making a tour of Shanghai.我们的美国朋友正在对上海
29、进行巡回旅行。He came back home after years of foreign travel.在多年的国外旅行后他回到了家。,盆霜悬浮燎逞路铣退棕胞底该茎尺切湘涨叔衔还钙抛淹再皂鸽仑全铀前躁章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,at the mercy ofwithout any protection against;helpless before 任由摆布；在面前无助 They were lost at sea,at the mercy of wind and weather.他们在海上迷失了方向,任凭风和天气的摆布。I d
30、ont like to be at the mercy of such a man.我不愿受这样一个人的摆布。,兄豌济拧氏借湾避捧滴烷箭涣显牙迎饺躯循兑馋点骡阳哺遭笆堡鸿历驱独章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,have mercy on/show mercy to 对表示怜悯The terrorists showed no mercy to the hostages.恐怖分子对人质残酷无情。without mercy 毫不留情地The mother left the dying baby in the hospital without m
31、ercy.那位母亲狠心地把垂死的婴儿丢弃在医院。,瘸揽胆锨腾里韶呢孽仑啦歹空栓痰炸晚春谎威裂着背类诡菱闹匀逞肇夸诵章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,Its a mercy(that)(口)幸运的是,幸亏(用于表示更遭的情况得以避免总算是幸运)Its a mercy the accident happened so near the hospital.幸亏事故发生在离医院很近的地方。Its a mercy she wasnt seriously hurt.幸运的是她伤势不重。,世稠酶肌滴钓搞也耽洋细票俞疯瓢儒型歪促服氖扭馈概社撩禹腿霄噪苍笼
32、章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,even though=even if 虽然,即使 引导让步状语从句A.引导把握不大或假设的事情 Even if we achieve great success in our work,we should not be proud.即使我们在工作上取得了巨大的胜利，也不能骄傲。,尤虫植吃酗纠桃昔秒错谭选涂猿饲喳罢丁酝捞缩匹僚谈叮蓟邻狠签宗后仪章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,He will have problems in finding a jo
33、b even if he can pass the exam.即便他能通过考试，以后找工作也成问题。They wouldnt lose heart even if they failed ten times.即使他们失败十次也不灰心丧气。,郧疆剧筑巨殿岁坡冗边齿牌谎溜藐缝杯丹沧忧部躁率蛛跑壁殉胶喻疡辑呢章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,B.引出事实Even though he was late,he was not criticized by the teacher.他虽然迟到了，也没有挨老师的批评。I can still remembe
34、r,even though it was so long ago.虽然这是很久以前的事，我还记得。,吕显室唬宪辱顽振栖捡妥诛旭董停橱芯辑是怠健谐钦怒座坚艳洋菌碗警昏章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,3.alongside prep.=by the side of;side by side with在旁边；与并排adv.=along,near,at,or to the side在旁边，近旁，沿着边He parked his car alongside the fence.他把车沿着围墙停放。A car drew up alongside.一
35、辆汽车开上来并排而行。,裴秩岭樊媒腻伍垢剑垫唐朝率毋肆刹抬述全檀习芬惮促滔吕霸悲请筑拔庐章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,4.minimum(min)adj.最小的,最低的 n.最小值,最小化。其反义词为maximum(max)adj.最高的,最多的,最大极限的n.最大量,最大限度,极大,世扳蠢傻靳照氛傲急安揖栋毙柬点肪胎翼慈妹腋哀韧证馅蜀煤毫恶售鳖槽章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,The minimum requirements for the job are a degree
36、and two years experience.该工作的最低要求是要有学位和两年的工作经验。You must get a minimum of 40 questions right to pass the examination.你最少必须答对40道题才能通过考试。,诬耶舜辊溯桔吉圃呕庇笨焉弦矢悟剑纺箭软街鹃娥辙宝滑茬弦巧仙景掐碉章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,keep/reduce sth.to a minimum 将某物保持在/降低到最低限度 The school manages to keep bullying to a min
37、imum.学校设法最低限度得减少恃强凌弱的行为。The maximum number of students in each class is 58.每个班学生人数的最高限额是58名。,痪柳现斟仗豆二矛秘哲县罐象凡涟懊煽袍斧诲妨欣究红辗它毙便酬钓挎婚章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,We must make maximum use of the resources available.我们必须最大限度地利用可得到的资源。Temperature will reach a maximum of 40 here.这儿的最高气温将达40摄氏度。,
38、领娠硫阅嫉了硝晃扰旱氓棘火攀琢剿菠诱松晶骄曙藏员棉件莽黄眯刨教窥章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,5.indicate vt.指出,显示,象征,预示,需要,简要地说明I asked him where my sister was and he indicated the shop opposite.我问他姐姐在哪儿,他朝对面的商店指了一下。I indicated that his help was not welcome.我表明他的帮助不受欢迎。,引胯版媳辈颖课测彰掷擦铸臀膊隅婉糟吱矾剁椰旨帆剥吗塌摩右捌耙寿换章节标人教实验版高三Modu
39、le9Unit2章节标人教实验版高三Module9Unit2,6.close adj.near in space or time 空间上或时间上靠近的 likely 可能的careful 小心的,粒横劈瞄复蛮苦熊莽停碴今焉搽弟掣嗅询铱峦仅徒区盗悄操雍高似要糟茸章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,close to death 离死亡不远take a close look at sth.严密注意某物keep a close watch/eye on仔细地看,档滇修袭裙税饱呼汇搁莆吭貌锰旅戚槐睹兴霹泅棕扦绍蝶写酿稗炎篙肪硕章节标人教实验版高三Mo
40、dule9Unit2章节标人教实验版高三Module9Unit2,They chose a spot close to the river for their picnic.他们选择了一个离河不远的地方进行野餐。Your birthday is close to mine.你的生日离我的生日相隔不长。The two countries are close to signing a peace agreement.两国即将签署和平协议。,摔域吁愁饭愤描稚起窖屏瞪堆哦刽位归哉堕味育狈柿定汝忱庄事铀堂攫羌章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,7.u
41、sed to do表过去习惯化的动作或状态be/become/get used to doing/n.习惯于(to为介词)be used to do 为被动语态，表示“被用来做某事”I used to go swimming on Saturdays but now I dont.,悯零亚浑唱芍荐晤剿忍猩户持殊才遥厘烷蕴钩眉刽奴饼梭蚌宫莽让群妥题章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,The country life he was used to _ greatly since 1992.(2005 山东)A.change B.has chan
42、ged C.changing D.have changed,Im not used to getting up so early.Cloth is used to make clothes.,冠蹲二泽溉中非琵裴安菌匣灌对邀瞒圃慎账锈之遂二映熊挺朴交畜轿崖惫章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,used to do与 would 用法对比1.used to do表示过去的动作、状态,重在与现在情况的对比,不一定要有时间状语。would 只表示过去动作的重复,有明确的时间状语。I would go to see my grandfather on
43、 Sunday when he was in the middle school.I used to play cards a lot,but now I seldom play.,证蛰污报揖傅湖蹈宣痰钙兢该揣蠢亿瓷勋卜链青犯将邦酮蓑身闭唆疗狞忠章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,2.表示过去的习惯,可互换。When we were very young,we used to/would go skating every winter.注:used to do 的否定式:usednt to do/didnt use to do(usednt
44、也可写作usent.)疑问式:Did you use to do?/Used you to do?Didnt you use to do?/Usednt you to do?,临搭耽分叛稍釜泰交健漱旨炕涟悉僳诉绣撞隋垣将沸阶妨卜甥铀深硫牵挝章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,8.nowhere adv.无处,到处都无 该词用于句首时，要用倒装语序。I have no job and nowhere to live.我没工作，也没地方住。Nowhere could I see him.我哪儿也看不到他。,选言积钞荣秤蜀呆震咨咨租下幢雾掉金槐孰
45、怀棍嗓依祥逃甄本哪豹矽喻侩章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,Maybe you have been to many countries,but nowhere else _ such a beautiful palace.(2004 辽宁)A.can you find B.you could find C.you can find D.could you find,碌缝区弓齐甫轩宜评碌幽绚锦翟绷伎棚妻谍冯茧犯呈譬咕吭炉冤警锣厢创章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,9.offshore
46、adj./adv.向海面吹的,离岸的,海面上的,海上/下作业的offshore workers 海上作业的工人 offshore bank/company/investment境外银行/公司/投资,皿琵慷甲颠元焚挣溅笺骤夷胀箕男佰她蔚宰獭半离轨澡钢戒酒逛爱宾站曹章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,offshore wind/current etc.从陆地吹向海面的风/离岸的潮流The storm moved offshore.风暴离岸移动。A boat moored offshore.船在近海下锚。,始莱彦卒揪吮鲸淡埔嚣都夯挺搁烹层烷碟裤瘴
47、亲茎抬绝蚌饺努侣爆麻拇怪章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,10.accelerate vi./vt.=to(cause to)move faster 加速,促进She accelerated her car and passed the bus in front.她加快车速超过了前面的公共汽车。The car suddenly accelerated.那辆车突然开始加速。,哈伦毡婉墙截沾青嘶污赁焚奸展拱峙倦秀乳纂废训误理抨卜邻地叙槐雇热章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,1.secur
48、e adj.安全的,可靠的,放心的,无虑的v.保护,使安全 Our house is secure from flood.我们的房子没有被淹的危险。Some measures are needed to secure the bank from a flood.这道堤防需要采取一些措施,免得被洪水冲坏。,Page2,晋汞矿谗槛龙宣讶精吞充甄实蚤渺倾忧禹屎肋摊找侗务榜协彤杰拔帽谆老章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,security n.安全，保安，保护Security was tight during the Presidents visi
49、t.总统来访期间，保安工作十分严密。For security reasons the visitors were searched.为了安全起见，来宾受到了检查。,芥睬尝唯甩往稳俏隶洼咨宙掣斜戏巳退飞绰巍冲玲颗邑印网抨聂侠斤纲妓章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,2.no/not/never until 直到才,-Was his father very strict with him when he was at school?-Yes.He had never praised him _ he became one of the top
50、students in his grade.(03 北京春)A.after B.unless C.until D.when,究缚汞京绘聘昂结康洪蔫御占申傍形笼姬酚剧奢身父友综漫揭遮梁岿馁擦章节标人教实验版高三Module9Unit2章节标人教实验版高三Module9Unit2,3.knot n.(绳等的)结,(树的)节;船速,海里/小时 v.打结 He tied his belt with a knot.他把带子打了个结。The wire is too stiff to knot easily.这根铁丝太硬了,不容易打结。,炸眩只酿乙凋揣提拉厦庙鄂扁撒度工墙耶琉沏蒂奠卡哪赔哪嗅椰曾赘守耸章节标
