优化方案高中英语 Unit 7 The sea SectionⅡ Lesson 2 &amp Lesson 3学案 北师大版必修3.doc

section lesson 2 & lesson 3.重点单词1_make (air，water，soil，etc.) dangerously impure or unfit for use2_ forbid sth.officially，especially by law3_ deal with；treat，behave towards4_ action or way of finding an answer to a problem，difficulty，etc.5_ mental ability；power of learning，understanding and reasoning6_ full of energy；very active7_ act of discovering；discovering or being discovered8_ the action or power of attracting9_ amount of money taken off the cost of sth.10_ find the size，quantity，extent，degree，etc.of (sth.)11_ measurement or extent from end to end答案：1.elligence6.energetic7.discovery8.attraction9.discount10.measure11.length.重点短语1deal_ 处理2be_for 对负责3_a living 谋生4_two hours 每两小时5watch_ 注意6on (the)_hand. 一方面on the_hand. 另一方面7communicate_sb. 与某人交流/交际8be similar_ 与相似答案：1.with2.responsible3.make4.every 5out6.one；other7.with8.to.read the text carefully and choose the best answer according to the text.1what kind of reading is the text?aa letter.ba report.can advertisement.da story.2to say “watch out！” in the text named “prettiest fish” the writer intends to_awarn the visitors of the dangerous fishbask people to watch fish with a lightcsuggest the fish is the prettiest of alldpersuade visitors to leave for other places3the newest attraction of the park is _atiniest fish bpolar worldcdiscovery pooldvirtual reality voyage4how many sections of the sea park have been mentioned in this text?a9.b5.c8.d7.答案：14.cadb.fill in the blanks according to the text.welcome to underwater world.you can watch the polar bears，a 1._(really) iceberg，acrobatic seals and meet the 2._(friend) penguins in the “polar world”if you go to the “ocean floor”，you can see 3._ most beautiful coral and the most unusual fish 4._ appear to “fly” through the water.in the “sea theatre”，you can see our 5._(intelligence) dolphins.and in the “discovery pool”，younger children can touch crabs and other smaller creatures.and on the “virtual reality voyage”，you can enjoy some of the 6._(strange) fish in the world.you can see the prettiest fish that use a light on their body 7._(attract) other fish，the noisiest fish that can produce sounds almost twice as loud 8._ your speaking voice and the tiniest fish that is 9._(small) than a fly.here you can also swim with dolphins and face an attack by the most 10._(danger) creature in the seathe great white shark.答案：1.elligent6.strangest7.to attract8.as9.smaller10.dangerous, 学生用书p14) remind vt.使想起；提醒(教材p10)if you miss some information，write a question mark to remind you to listen especially carefully the second time.如果你错过了一些信息，打上问号以提醒你第二次特别仔细地听。remind sb.to do sth.提醒某人做某事remind sb.that. 使某人想起remind sb.of sth./sb. 使某人想起某事/某人please remind me to write to my mother tomorrow.请提醒我明天给我母亲写信。it reminds_me_that i must order some more butter.这使我想起我得多订购些黄油。ahmed reminded me of the abundant kindness in the world.艾哈迈德使我想起世界上有许多的善心。 altogetheradv.完全；总共；总而言之(教材p11)some fish may disappear altogether.有些鱼类可能彻底消失。the noise has altogether stopped.吵闹声完全停止了。the school bought 100 computers altogether学校共买了100台电脑。altogether，the attempt was a success.总体而言，这次尝试是成功的。作“总共”解时，altogether与副词短语all together意思接近，可用于修饰可数或不可数名词；但all together还可以表示“一道，一起”，此时，不能用altogether代替all together。【活用】用altogether或all together填空i was (1)_ in favor of your plan that we went to mount tai (2)_答案：(1)altogether(2)all together responsibleadj.负责任的(教材p11).often its quite difficult to find whos responsible for pollution.经常很难找到谁应对污染负责。sb.be responsible for sb./sth.某人对某人/某事负责/有职责sth.be responsible for sth. 某事成为某事的原因或根源/引起某事sb.be responsible to sb. 某人对某人负责the pilot of the plane is responsible for the passengers safety.飞行员应对旅客的安全负责。if any of the children got hurt，i should feel responsible.要是哪个孩子受了伤，我会觉得自己负有责任。when he loses his temper，he isnt_responsible_for his actions.他发脾气时，不顾自己行为的后果。 presentvt.讲演；演示；赠送；颁发；出席；到场(教材p11)how will you present your project?你将如何展示你的计划？（1）present sth.to sh.把某物呈递或赠给某人present sb.with sth. 赠送或颁发某物给某人（2）present n. 现在，目前；礼物，赠品for the present 就目前而言；暂时at presentat the present time 现在，目前up to the present 直到现在（3）present adj. 出席的，在场的；现在的，目前的助记n.现在v.讲演，演示 v.赠送adj.在场的，现在的) n.礼物please print out all tickets purchased and present at the front entrance of sea life melbourne aquarium.请打印出你购买的所有票，在墨尔本海洋生物水族馆前门入口出示。on his retirement，colleagues presented_him_with a set of golf clubs.在他退休之际，同事们赠给他一套高尔夫球杆。we do not have any further information at the present time.目前我们没有进一步的消息。温馨提示present作为形容词，作“在场的，出席的”讲时放在被修饰词的后面；而作为“现在的，目前的”讲时放在被修饰词的前面。 attractvt.吸引，招引；有吸引力(教材p12)some fish attract other fish with a light on their bodyand then eat them！有些鱼用它们身上的光来吸引其他的鱼，然后吃掉它们！ (1)attract ones attention引起某人的注意attract sb.to. 把某人吸引到be attracted by 被所吸引(2)attractive adj. 吸引人的be attractive to 对有吸引力(3)attraction n. 吸引人的地方tourist attraction 旅游胜地better road conditions have also attracted more drivers.更好的路况也已经吸引了更多的司机。he was_attracted_by her beauty.他被她的美貌所吸引。it is natural for people to be attracted to beautiful things.人被美丽的事物所吸引是很自然的事情。natural scenery has always been attraction for tourists.自然风光始终吸引着游客。icecream is attractive to children.冰淇淋对孩子们非常有吸引力。【活用】用attract的相关词语完成句子the scenery is so (1)_that it (2)_many touristsattention every year，and it will keep on holding much (3)_for more travellers.答案：(1)attractive(2)attracts(3)attraction trickn戏法；窍门vt.欺骗，戏弄(教材p13)i think its cruel to make them do tricks.我认为让它们表演戏法太残酷了。 (1)play tricks/a trick on sb.戏弄某人(2)trick sb.out of sth. 从某人处骗取某物trick o doing sth. 哄骗某人干某事dont egg him on to play a trick on others.不要怂恿他捉弄别人。her partner tried to trick_her_out_of her share.她的合伙人企图骗走她的股份。the merchant tricked him into buying the fake gold.商人欺骗他买了假的金子。could you tell me the trick of making such tasty cakes？你能告诉我制作那么美味的蛋糕的窍门吗？ measurev(长度、数量)为；测量；打量；估量nu尺寸；量度c措施；法规(教材p13)an average fish like this measures 90 centimetres in length.像这样的鱼平均90厘米长make sth.to sbs measure照某人的尺寸做某物take ones measure/take the measure of 给量尺寸to ones measure 按照某人的尺寸take measures 采取措施(多用复数)the policeman measured the situation of the accident and decided to send the driver away.警察估量了一下事故的情况，决定把那个司机打发走。our government is_taking_measures to make the housing price go down.政府正在采取措施降低房价。clothes made to his own measure make him look smart.按他自己的尺寸做的衣服让他看起来很精神。温馨提示当measure表示“量起来有长/宽/高”时是不及物动词，此种情况下不用被动语态，像这样的词还有weigh等。the room measures 10 metres across.这房间宽10米。the box weighs 20 kg.这个箱子重20公斤。 banvt.禁止(banned；banned；banning)n禁令；禁止(教材p115)in the worst areas they ban fishing completely for a few months at a time so that the fish numbers can grow again.在最差的区域他们每次几个月全面禁止捕鱼，从而使鱼的数量能再次增加。 (1)ban sb.(from sth./from doing sth.) 禁止某人(做某事)ban on/against. 禁止(2)put a ban on. 禁止remove/lift the ban on. 解除对的禁令parents ban me from going out alone in the night.父母禁止我晚上独自外出。everybody is banned from putting up notices randomly.谁也不许胡乱张贴布告。the government has_banned/has_put_a_ban_on the use of chemical weapons.政府已经禁止使用化学武器。易混辨析 prohibit，forbid，banprohibit一般指通过法律、法令、警告等禁止某些事物。(正式用语)prohibit sth. /doing hibit sb.from doing sth.forbid其主语多半是与被禁止的人有直接或亲密关系的人，如父母、雇主等，含有“不许做某事”的意思。(普通用语)forbid sb. from doing sth.ban指官方或舆论对应受谴责或反对的事物下令加以禁止。(语气最重)ban sb.fromdoing sth. deal with应付，处理；对待(教材p10)how can we deal with this problem?我们如何处理这个问题？although serious problems still remain and need to be dealt with, the world is a safer and healthier place.尽管一些严重的问题仍然存在，需要处理，但是世界已是一个更安全更健康的地方。be careful.she is very difficult to_deal_with可得当心，她很难对付。易混辨析 deal with，do withdo with与deal with都有“处理，应对”的意思。deal withdeal with中的deal是不及物动词，常与连接(或疑问)副词how连用。do withdo with中的do是及物动词，常与连接代词what连用。i dont know how they dealt with the problem.i dont know what they did_with the problem.我不知道他们是怎么处理那个问题的。 make a living谋生(教材p11)they also try to help people to get other kinds of jobs so there are less people trying to make a living from fishing.他们也尝试帮渔民们得到其他类型的工作，这样以捕鱼为生的人会少一些。谋生，挣钱维持生计live/lead a.life 过的生活without having received education one can earn ones living all the same.一个人尽管没有文化，照样能谋生。my parents are retired and now live_an_easy_life我的父母都退休了，现在过着安逸舒适的生活。it is unbelievable that mr.lucas leads a simple life despite his great wealth.尽管卢卡斯先生有大量的财富，但是他过着简朴的生活，这真是让人难以置信。 watch out注意(教材p12)they have a huge mouth and can eat fish as big as themselves.watch out！它们的嘴很大，可以吞下与它们自身一样大的鱼。当心！watch itwatch out当心watch out for 小心提防，密切注意look out (for) 当心watch over 照看；看守watch out！theres some broken glass on the floor.当心，地板上有一些碎玻璃。watch_out_for cars when you cross the road.过马路时当心车辆！if you dont look out，you will come to grief.你若不当心，你会倒霉的。will you watch_over my bag while i do some shopping？我去购物时，你帮我看一下包好吗？温馨提示watch out后不能直接加名词作宾语，watch out for后可以直接加名词作宾语。【活用】用watch相关短语完成小片段(1)_！there is a fierce dog (2)_ the gate.if you want to go through the gate, you must (3)_ it.当心，有一条烈狗在看门。如果你想通过那个门，你要当心那条狗。答案：(1)watch out(2)watching over(3)watch out for on the one hand.on the other hand.一方面另一方面(相当于for one thing.for another thing.)(教材p13)“on the one hand，we loved most of the attractions，especially the one for the children.on the other hand，i didnt think that the caf was as good as it should be.”“一方面，我们喜欢大部分吸引人的区域，尤其是儿童专区；另一方面，我认为餐厅还可以更好。”易混辨析on the other hand，on the contraryon the other hand用以说明问题的另一方面。on the contrary用来表示相反的意见。on the one hand i admire his gift，but on the other hand i distrust his judgement.一方面我钦佩他的天赋，但另一方面我不信服他的判断。on_the_contrary，it fills me with strength and courage.相反，它让我充满了力量和勇气。starting your own business could be a way to achieving financial independence.on the other hand, it could just put you in debt.开始你自己的事业可能是一种获得经济独立的方法。另一方面，它可能将你置于债务之中。.词汇自测1the more he worked，the more_(有活力的)he became.2they are so well_(受教育的)that they have been assigned in a very important position.3up till now no_(有效的)medicine can cure cancer.4now young people are so_(现实的)that they never do things before decision.5mary is a girl of high_(智力)6this is a_(最新的)map.7what_(吸引)me most to the job was the chance to travel.8will i get a_(折扣)if i buy a whole case of wine?9here is the dress that the tailor made to her_(尺寸)10the_(发现)that her assistant had lied made patty decide to fire him.答案：1.elligence6.uptodate7.attracted8.discount 9measure10.discovery.选词填空deal with；take turns；watch out；on the one hand；make a living1i advised them to_for slick spots on the sidewalk.2_，i am your manager，and on the other hand，i am also your friend.3he leaves his office job to try to_on the land.4i have a matter of importance to_5you cant both use the bike at once，youll have to_答案：1.watch out2.on the one hand3.make a living4.deal with5.take turns (教材p11)well，theyre animals of high intelligence and they can communicate.哦，它们(海豚)是高智商的动物，能够进行交流。句法分析句中的of high intelligence作后置定语，修饰animals，用以说明animals的性质、特征(注意：此处的of结构不是名词所有格)。“(be) of名词”结构表示人或事物所具有的性质、特征或所属。machines are of different types and sizes.机器有不同的型号和规格。speaking loudly is of_great_importance to beginners of english.大声说对英语初学者很重要。 (教材p11)ok，im going to make a project book with lots of pictures in it.好，我将做一份有许多示意图的计划书。句法分析句中的“with lots of pictures in it”是“withn.介词短语”结构，在句中作定语。with的复合结构：with宾语宾补he likes to go to sleep with the window open.他喜欢开着窗子睡觉。jack left the classroom with_the_lights_on杰克离开了教室，灯还亮着。i cant focus my attention on my study with the boys shouting.男孩子们大喊大叫，我不能集中注意力学习。in his black and blue suit and with_an_oxygen_tank_fastened on his back, larry dived from boats into the middle of the ocean.穿上黑蓝色衣服，氧气瓶固定在背上，larry从船上潜入到大海中去。the manager was very worried with so many problems to settle.有这么多问题要解决，经理很忧心。 (教材p12)see these and many more！special discount before the 22nd so the sooner the better！were open every day from 10：00 till 19：00.快来参观吧，还有好多生物呢！22日前特价，越早越好！每天早上10点开门，晚上7点关门。句法分析the more.，the more.表示“越，就越”，是一个复合句，其中前面的句子是状语从句，后面的句子是主句。the more he explains，the more i am puzzled.他越解释，我就越糊涂。the_more_tickets you sell，the_more_money you will get.你卖的票越多，挣的钱就越多。温馨提示(1)此句型中，若主句用一般将来时，从句要用一般现在时表示将来。(2)这种句型的特点是前后都可以有所省略。特别是谚语、俗语，只要意义明确，越简练越好。the more，the better.多多益善。the sooner，the better.越快越好。(3)这种句型中的比较部分通常是状语、宾语、表语，也可以是主语。.完成句子1由于有许多工作要做，他很焦急。_，he was very anxious.2由于天气暖和，我们都想去散散步。_，we all like to go out for a walk.3这两个男孩一样大。the two boys are_4这些花的颜色各异。these flowers are_.5你请求越柔婉，请求就变得越客气。_you soften a request，_it becomes.答案：1.with a lot of work to do2.with the weather warm3.of an age4.of different colors5.the more；the more polite.句型转换1the murderer was brought in and his hands were tied behind his back.the murderer was brought in, with _2because he has no one to talk to, john felt miserable.with _， john felt miserable.3the work i am doing is not much valuable.the work i am doing _4they are great helpful to learners of english.they _ to learners of english.5read more books, and youll get more knowledge._ you read, _knowledge you will get.答案：1.his hands tied behind his back2.no one to talk to 3is not of much value4.are of great help5.the more；the more课时作业2(a卷).品句填词1the _(long) the war lasts, the more the people there will suffer.2with the day _(fine), we are going to swim.3the experience gained will be of great _(valuable) to us.4we have to watch out _ fast traffic along here.5how we make _ living helps determine how long we live.6have you any concrete thoughts on _ to deal with this difficulty?7he _(measure) 30 inches round the waist.8the teacher banned him from _(talk) in class.9i continually have to remind him _ his responsibilities.10i wonder if modern life have any _(attract) for you?答案：1.longer2.being fine3.value4.for5.a6how7.measures8.talking9.of10.attraction.阅读理解ain the old days，divers used to go down into the sea looking for ships that had sunk because they hoped to find gold and jewels.now divers still search for valuable things in sunken ships，but they also try to bring to the surface the ships themselves，or parts of them.the value of different kinds of metals has increased greatly over the last twenty or thirty years and even though a ship has been under the sea for many years，it may be worth a great deal.the “andrea doria” is a valuable ship lying on the seabed.it is an italian passenger ship which sank in 1956 after a collision with a swedish ship.the ship itself was worth at least $30，000，000 and in addition it was carrying over $4，800，000 and many other valuable things.there is one silver object which is worth over $1，200，000.but the ship is lying in deep water which is very dark and cold.as strong current also sweeps past the ship，so far divers have been unsuccessful.1the underlined word“current”in the second paragraph means_alots of moneybaircseadstream of water解析：选d。词义猜测题。船只沉没海底，自然是强烈的“水流”流经船只，故选d项。2divers try to bring up metal from sunken ships because_ametal has been in the sea for a long timebsome kinds of metal are worth a lot of money todaycmetal becomes better after it has been in the seadit is easy to bring up metal解析：选b。细节理解题。根据第一段最后一句话“the value of different kinds of metals has increased greatly.，it may be worth a great deal.”可知b项正确。3the “andrea doria” sank because_ait hit an italian shipbit hit a swedish shipcthere was a strong currentdthe water was very deep解析：选b。细节理解题。根据第二段第二句话“it is an italian passenger ship which sank in 1956 after a collision with a swedish ship.”可知，该船是与瑞典船只相撞后沉没的。4divers have tried to bring up things from the“andrea doria”because_athe water is not very deepbit is lying on the seabedcit sank in a collisiondthe ship and the things in it are very valuable解析：选d。细节理解题。根据第二段第三、四两句话可知该船及其上面的物品都非常昂贵，故成为潜水者们争相打捞的对象。brespect your teachersfirst of all, students should respect the teachers.they should pay attention in the classes.that means to salute him, to stand from his chair when the teacher enters the classroom etc.attend any lesson attentively.in class of a certain subject or teacher you dont like very much, if its total anarchy(混乱), how can we talk about respect?play by the rulesif your teacher wants you to use widelined paperdo it! i