1、Period ThreeLesson 3The Sea World.重点单词1shark n. 鲨鱼2schoolboy n. 男生3trick n. 戏法，把戏4melt vi. 熔化，融化5measure n. 测量；措施 vt. & vi. 度量(大小，长短等)测量6centimeter n. 厘米7energetic adj. 有活力的energy n. 精力，能量8discovery n. 发现discover vt. 发现9uptodate adj. 最新的；现代的10discount n. 折扣，减价11educate vt. 教育education n. 教育educator
2、n. 教育者educated adj. 受过教育的12attraction n. 吸引人的地方，吸引人之物attract vt. 吸引attractive adj. 吸引人的13length n. 长度，长long adj. 长的.核心短语1watch_out注意2every_two_hours 每两小时3do_tricks 耍诡计，做恶作剧4in_length 在长度方面5stop sb.(from) doing sth. 阻止某人做某事6less.than. 比少7on (the) one hand.on the other hand 一方面另一方面8on the beach 在沙滩上.经
3、典句式1倍数表达法Its three times as big underwater.水下部分是水上部分的三倍大。2“否定词比较级”表达最高级含义You certainly wont find a noisier fish.你绝不会找到(比它们)更吵闹的鱼。3with复合结构Some fish attract other fish with_a_light_on_their_bodyand then eat them!有些鱼通过身体发光来吸引别的鱼然后吃掉它们！海底世界观赏海洋生物的最佳之地极地世界我们有北极熊，还有一座真正的冰山！你在水面之上只能看见冰山的一小部分，水下部分是水上部分的三倍。
4、你可以在给海豹喂食时观看海豹；见见我们不爱运动却非常友好的企鹅。你一定会爱上它们的！海底看看一些世界上最美的珊瑚和最奇异的鱼。观赏一些鱼“飞”过水面的情景。它们虽没有其他鱼那么色彩绚丽，但泳姿却很优美。海洋剧院欣赏我们聪敏的海豚。每两小时就有一次精彩的表演。探索池这是特别给孩子们设计的。在这里，孩子们可以触摸螃蟹和其他更小的生物。还可以在这个令人兴奋的环境里接受海滩上的日常生活教育。虚拟现实航海这是我们水族馆最新旅游景点。来和我们一起进行虚拟现实海底旅行吧，看一看世界上最奇异的鱼。最吵闹的鱼：一些鱼发出的声音几乎是你讲话声音的两倍！你绝不会找到比它们更吵闹的鱼。最漂亮的鱼：一些鱼通过身体发光吸
5、引别的鱼然后吃掉它们！它们的嘴巨大无比，可以吃掉和自己体积一样大小的鱼。当心！最小的鱼：要仔细找寻这种世界上最小的鱼，它不及你房子里的苍蝇大！和海豚一起游泳，直接面对海洋中最危险的生物大白鲨！快来参加吧，还有好多海洋生物呢！22日前特价，越早订票越好！每天早10点开门，晚7点关门。课文理解Task One：Fast reading.The purpose of writing this passage is to introduce some activities to attract_people_to_visit_the_underwater_world.Judge the followi
6、ng statements true (T) or false (F)1The tiniest fish in the world is as big as a fly in your house.(F)2You can see the most beautiful coral and the most unusual fish in the world in the “Sea Theatre”(F)3We can see polar bears and a real iceberg in the “Polar World”(T)4Children can touch crabs and ot
7、her smaller creatures in the “Discovery Pool”(T)Task Two：Careful readingRead the text carefully and then choose the best answer according to the text.1What character do the penguins have?AFriendly and more energetic.BFriendly and less energetic.CClever and friendly.DLess energetic and clever.答案：B2Ho
8、w often do the dolphins have their fantastic shows?AThree hours.BEvery three hours.CTwo hours.DEvery two hours.答案：D3How do some fish attract other fish and then eat them?AWith a sudden laughter.BWith a big noise.CWith a light on their body.DWith a light in their huge mouth.答案：C4The tiniest fish in t
9、he Underwater World is _.Anot as small as a flyBnot as big as a flyCas big as a flyDbigger than a fly答案：B5What cant you see during the Virtual Reality Voyage?AThe tiniest fish.BThe prettiest fish.CPolar bears.DThe noisiest fish.答案：CTask Three：Micro writingRead the text carefully and fill in the foll
10、owing blanks.The sea world is fantastic. You can see some of the most beautiful coral and the most _1_ (usual) fish in the world on the ocean floor. You can watch some fish _2_ (fly) through the water. They are less _3_ (color) than some other fish but they move _4_ (beautiful). Some fish can produc
11、e sounds almost twice _5_ loud as your speaking voice. Some fish attract other fish with a light on their body and then eat them. You can see the tiniest fish in the world, _6_ is only one centimeter in _7_ (long). Dolphins are often popular _8_ children. If you want to see these sea animals, youd b
12、etter _9_ (book) a ticket in advance. You can get a discount before the 22nd, so the sooner, the _10_ (good)!1unusual 2.flying 3.colorful 4.beautifully 5as 6.which 7.length 8.with 9.book 10.better 1 (教材P12)They can be educated about daily life on the beach in this exciting area.他们可以在这个令人兴奋的环境里接受海滩上日
13、常生活的教育。(1)educate sb. to do sth.教导某人做某事educate sb. about sth. 对某人进行关于的教育educate oneself 自学(2)education n. 教育(3)educated adj. 受过教育的即学即用(1)Parents should educate their children to behave well.父母应当教育子女守规矩。(2)The poor boy had to educate_himself in the evening after finishing his work.这个贫穷的孩子不得不在晚上干完活后自学
14、。(3)Globally, women are almost as_healthy_and_educated_as men.全球来看，女性与男性的健康程度和受教育程度几乎一样。2 (教材P12)Our most uptodate attraction.我们最新的旅游景点。(1)up to date最新的out of date 过时的to dateup to now/so far 到目前为止(2)date back to/date from追溯到注意：不一样的“现代”(1)uptodate是合成形容词，常用作表语、定语或宾语补足语；up to date一般不作定语。(2)date back to
15、/date from常用一般现在时，无被动形式；作定语时，常用现在分词形式。即学即用(1)The car is nice and quite up to date.这辆车很漂亮，是最新款的。(2)His idea is uptodate,_though he is old.虽然年龄大，但他的思想却很现代。(3)This is a temple dating_back_to/dating_from the Tang Dynasty.这是一座起源于唐朝的寺庙。3 (教材P12) Some fish attract other fish with a light on their bodyand t
16、hen eat them!有些鱼通过身体发光吸引别的鱼然后把它们吃掉！(1)attract vt.吸引，招引；有吸引力attract ones attention 引起某人的注意(2)attraction n. C吸引人的地方；U吸引力；吸引have an attraction for sb. 对某人具有吸引力tourist attraction 旅游胜地(3)attractive adj. 有吸引力的be attractive to 对有吸引力注意：表示“引起某人注意”的短语还有：draw/catch ones attention/eye即学即用(1)It is a pity that th
17、e industrial cities built in the nineteenth century do not attract visitors.很遗憾这些建于19世纪的工业城市没能吸引游客。(2)I was attracted by the attractive scenery of the West Lake.我被西湖迷人的景色吸引了。(3)The effect of lack of water on southern areas attracted_the_publics_attention.缺水对南方地区的影响引起了公众的注意。(4)单句语法填空The new film A St
18、ory of Lalas Promotion is an attraction (attract) to me.He was_attracted (attract) by the scene of the foreign lands.Bright colors are attractive (attract) to children.He could attract customers to his shop simply by making changes to its environment.4 (教材P12) Special discount before the 22nd so the
19、 sooner the better!22日前特价，所以越早(订票)越好！(1)at a discount打折sell at a discount of 以折扣出售get/give/offer a discount 得到/给予/提供折扣discount rates 折扣率discount prices 折扣价(2)discount the possibility of 低估的可能性注意：discount原意为“不算(之内)”，因而指某物减价出售时所减去的百分比。中文说“折扣”意为扣除所减之百分比后余下的百分比。换言之，中文说“七折”，英文是“30% discount”，以此类推，“六折”英文是
20、40% discount。即学即用(1)That store does not discount at all.那家商店一概不打折。(2)These goods will be sold at_a_discount.这些货物将减价出售。(3)They are offering_a_10%_discount on all sofas this month.他们本月沙发统统打九折。(4)I bought the new Tshirt at_a_discount_of_10_percent.我九折买的这件新T恤。5 (教材P13) I think its cruel to make them do
21、tricks.我认为让它们来表演戏法是残忍的。(1)play tricks/a trick on sb.捉弄某人magic tricks 魔术(2)trick还可以作为动词，意为“欺骗，哄骗”。trick sb. into doing sth. 欺骗某人干trick sb. out of sth. 从某人处骗走某物即学即用(1)The man amused his kids with tricks.这个男人变戏法逗得孩子们直乐。(2)He tricked_me_into_giving him the book.他骗我把书给了他。(3)Its impolite to laugh at, star
22、e at or play_tricks_on_disabled_people.嘲笑，盯着或捉弄残疾人是不礼貌的。 measure vi. & vt. 度量(大小，长短等)，测量 n. 尺寸；措施(用复数形式)(教材P13)Bigger dolphins can measure four metres in length but common dolphins are usually less than two metres long.大一些的海豚会有4米长，但是普通的海豚通常不足两米长。(1)measure.by.用来衡量be measured by/in. 用来衡量/计算(2)take me
23、asures to do sth. 采取措施做某事make sth. to sb.s measure 照某人的尺寸做某事即学即用(1)Could you please measure the height of the wall for me?你能为我量一下墙的高度吗？(2)Wealth is not always the measure of success.成功与否并不总是用财富来衡量的。(3)The government has_taken_measures to bring down the high price of some products.政府已采取措施来降低一些产品的高价格。
24、(4)Its generally acknowledged that education shouldnt_be_measured only by examination results.普遍认为教育不应该单纯用考试成绩来衡量。(5)The suit fits me well because it was made_to_my_measure.这件套装很合我身，因为是定做的。1 (教材P12)They have a huge mouth and can eat fish as big as themselves. Watch out!它们的嘴巨大无比，可以吃下与自己体积一样大的鱼。当心！(1)
25、watch itwatch out 当心watch out for. 小心提防，密切注意look out (for) 当心(2)watch over 照看，看守，监视即学即用(1)Youll be in trouble if you dont watch out.如果你不注意，你会有麻烦的。(2)When crossing the street, look_out_for/watch_out_for cars.过马路时注意车辆。(3)Please watch_over my suitcase while I go to get my ticket.在我去买票的时候请帮我照看一下手提箱。on (
26、the) one hand.on the other hand 一方面另一方面(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 cafe was as good as it should be.一方面，我们喜欢大多数景点，特别是为孩子们设立的那个；另一方面，我觉得咖啡馆没有它应该有的那么好。on the one hand.on the other hand连接的是两个并列句
27、，意思是“一方面另一方面”。类似的结构还有：for one thing.for another。注意：(1)on the other hand 可以单独使用；(2)on the one hand中的the可以省略，on (the) one hand与on the other hand成对出现时，第二个hand可以省略；(3)on the one hand.on the other hand.通常用于引出不同的，甚至是对立的观点或理由；而for one thing.for another (thing).通常用于引出性质或感情色彩上相同的观点或理由。即学即用(1)On (the) one han
28、d, we must study hard. On_the_other_hand,_we should make our body strong.一方面，我们必须努力学习，另一方面，我们应该强健身体。(2)I cant go for a holiday now. For one thing, I havent any money; for_another,_I am very busy.我现在不能去度假。一则，我没钱；再则，我很忙。3 (教材P12)There are fantastic shows every two hours.每两个小时就有一场精彩的表演。即学即用(1)Youd bett
29、er plant a tree every five metres/every fifth metre.你最好每5米植一棵树。(2)I try to visit my parents every_few_weeks.我尽量每隔几周就去看望我的父母。(3)I have written to my friend a letter every_other_day/every_two_days/every_second_day for the last two weeks.在过去的两个星期中我每隔一天给我朋友写一封信。(教材P12) Some fish attract other fish with
30、a light on their bodyand then eat them！有些鱼用身上的光吸引其他鱼，然后吃掉它们！本句是一个含有with复合结构的并列句，with a light on their body是with的复合结构，其结构为“withn.介词短语”，在句中作状语。即学即用(1)He walked into the dark street with a stick in his hand.他手里拿着一根棍子走入了漆黑的街道。(2)He left the room with all the lights on.灯全亮着他就离开了房间。(3)With spring coming,
31、trees turn green.春天到了，树变绿了。(4)单句语法填空I cant focus my attention on my study with the boys shouting (shout)Tom went out to play with his homework unfinished (finish), which made his parents angry.The manager was very worried with so many problems to_settle (settle)(教材P12) Some fish can produce sounds a
32、lmost twice as loud as your speaking voice！有些鱼发出的声音几乎是你讲话声音的两倍！本句中“twice as loud as”是倍数表达法，as.as的前面可以用倍数词，如half, a quarter, twice, three times等，表示“是多少倍”。即学即用(1)The bedroom is twice as big as the kitchen.The bedroom is twice bigger than the kitchen.The bedroom is twice the size of the kitchen.The are
33、a of the bedroom is twice that of the kitchen.卧室是厨房的两倍大。(2)A plane runs at least five_times_faster than a train.飞机的速度至少是火车的五倍。(3)What he gave me was three_times_what he gave her.他给我的东西，是他给她的三倍。(4)The river is four_times_the_length of that river.这条河流是那条河的四倍长。noisier是比较级，是针对上文而言的，可以理解为句子后面省略than them。
34、即学即用(1)I have never had a more worrying day.这是我度过的感到最担忧的一天。(2)I am too tired! I cannot_walk_a_step_farther/further.我太累了！我一步也走不动了。(3)I have never seen a_more_interesting_film_(than_this_one)我还从没看过(比这个)更有趣的电影。.单句语法填空1He could not resist the attraction (attract) of the sea and became a sailor.2Watch ou
35、t for that middleaged man in a black hat.3You are always energetic (energy). Can you tell me the secret?4There stands a castle on the top of the hill, which dates from the 15th century.5We paid in cash in the hope that we can get a 15% discount.6The scientist saw life as a voyage of discovery (disco
36、ver)7All the afternoon he worked in the lab with the door locked (lock)8How was your recent trip to Sichuan?Ive never had a more_pleasant (pleasant) one before.9We have physics on Tuesday, Thursday and Saturday; that is, we have it every other day.10The coat is made to her measure, so it fits well.完
37、成句子1Nobody can do the work better_than_he_did.这项工作他做得最出色。2With_the_breakfast_over,_the boy hurried to school.男孩吃完早饭后匆忙去学校。3The Yangtze River is almost three_times_the_length_of the Pearl River.长江差不多是珠江的三倍长。4We should take_measures_to_improve the living conditions of the people.我们应当采取措施提高人们的生活水平。5The bus goes every_10_minutes/every_tenth_minute and its convenient for you to go to the city.每10分钟就会有一辆公共汽车，方便你进城。