1、Section Warming Up&ReadingLanguage PointsUnit 3 Under the sea栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seawitness n目击者；证人；证据 vt.当场见到；目击(教材 P20)I thought,at the time,that this was just a story but then I witnessed it with my own eyes many times.当时我以为这只是个故事罢了，但是后来我亲眼见过多次。(1)witness sth.目击某事 witness to sth
2、./doing sth.作证，证明某事/做某事(2)a witness to sth.某事的证人 give witness to sth.为某事作证；证明栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seaHis good health is a witness to the success of the treatment.他的健康身体证明这种疗法是成功的。Our city witnesses four different seasons,plenty of sunshine and good rainfall,but in winter you may fee
3、l a little cold.我们的城市四季分明、阳光充足、雨量充沛，但在冬天，你可能会觉得有点儿冷。栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea即学即练单句语法填空The past ten years _(witness)the rapid development of Chinas economy._(witness)the accident,I felt it my duty to make a statement to the police.He witnessed to _(see)the man enter the room.has witn
4、essedHaving witnessedhaving seen栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea能力提升词汇/句式升级(普通表达)When he walked out of the park,the old man happened to see the road accident.(时间状语从句)(高级表达)_,the old man happened to _ the road accident.(分词作状语)Walking out of the parkwitness栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under th
5、e seaaccommodation n住所；住宿(教材 P20)On the afternoon I arrived at the station，as I was sorting out my accommodation，I heard a loud noise coming from the bay.有天下午我来到捕鲸站，正在整理住处的时候，听到从海湾那边传来一声巨响。栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea(1)provide accommodations for 为提供膳宿(2)accommodate v 为提供住宿/空间；适应；(房间、建筑
6、物等)容纳 accommodate/adapt(oneself)to 适应；使适应 栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seaHe accompanied us to the place of interest and provided accommodations for us.他陪我们去了那个旅游景点，还给我们安排了膳宿。We must accommodate ourselves to new surrounding as soon as possible.我们必须尽快适应新的环境。能力提升微写作我主动粉刷房子以换取一个星期的住宿。I have of
7、fered to paint the house_in exchange for a weeks accommodation栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea opposite prep.在对面 adj.相对的；相反的n对立；对立的人或物(教材 P20)We ran down to the shore in time to see an enormous animal opposite us throwing itself out of the water and then crashing down again.我们及时赶到岸边，看到对面有一个
8、庞大的动物猛力跃出水面，然后又坠落到水里。be opposite to 在对面；和相反 in the opposite direction 朝相反的方向 do the opposite 做相反的事栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seaIts easy to findtheres a church just opposite my house.我家很容易找，就在教堂对面。When he saw the police coming,he ran away in the opposite direction.他一看见警察来了，就朝相反的方向跑。栏目导引要点
9、透析讲练互动知能演练轻松闯关 Unit 3 Under the sea能力提升微写作然而，在这个问题上一些学生持相反的观点，这使我很伤心。However,some students _ the question,which made me very upset.好的习惯经常使得效率提高，而不好的习惯效果恰恰相反。Good habits always lead to high efficiency,while bad ones_have opposite views onlead to the opposite栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seade
10、pth nC，U深(度)；深处(教材 P20)Within a moment or two,its body was dragged swiftly by the killers down into the depths of the sea.过了片刻，鲸的尸体就被虎鲸们迅速拖向海的深处去了。adj.deephighwidelongstrongbroad n.depthheightwidthlengthstrengthv.deepen heighten widen lengthen strengthen broaden栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the
11、seaWe have expressed the depth of our gratitude to them.我们向他们表达了深深的谢意。They sat and talked deep into the night.他们坐着谈到深夜。栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea即学即练单句语法填空We are swimming in a lake with an average _(deep)of 2 metres.As far as I know,her lies hurt my father _(deep)College students can
12、gain social experience and _(broad)their horizons because of doing parttime jobs.depthdeeplybroaden栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seameantime n其时，其间 adv.其间，同时(教材 P20)“In the meantime,Old Tom,and the others are having a good feed on its lips and tongue，”added Red,laughing.雷德笑着补充说：“在这段时间里，老汤姆和其
13、他虎鲸会饱餐一顿的，鲸唇和鲸舌就是它们的美食。”(1)meantime(adv.)meanwhile(adv.)(2)in the meantimein the meanwhile 在此期间，与此同时栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea He accompanied their daughter to the supermarket；meantime/meanwhile，his wife was preparing supper at home.他陪女儿去超市，在此期间，他妻子在家准备晚餐。I ring the police up.In the m
14、eantime,you lead the staff to flee from the burning building.我给警察打电话。与此同时，你带领员工逃离着火的大楼。栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea能力提升微写作(2019北京卷)与此同时，在她父母的帮助下，摩尔通常能够过正常的青少年的生活。_，with her parents help，Moore is generally able to _Meanwhile/In the meantimelive a normal teenage life栏目导引要点透析讲练互动知能演练轻松闯关 U
15、nit 3 Under the seaurge vt.催促；极力主张；驱策 n欲望；冲动(教材 P20)“Man overboard！Turn the boat around！”urgedGeorge,shouting loudly.乔治催促着，大声喊道：“有人落水了！把船头调回去！”栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea(1)urge sb.to do sth.into doing sth.催促某人做某事 urge that.(should)do sth.极力主张，强调(2)have an urge to do sth.迫切要做某事(3)urgen
16、t adj.紧急的；迫切的 urgency n.紧急；催促 栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seaI have a strong urge to travel all over the world.我极想环游世界。In order to improve learning efficiency,I urge you to formthe habit of thinking independently and going over lessons in time.为了提高学习效率，我主张你们养成独立思考、及时复习功课的习惯。栏目导引要点透析讲练互动知能演
17、练轻松闯关 Unit 3 Under the sea即学即练单句语法填空I never felt an urge _(learn)any sign language before.It is strongly urged by students that the library _(keep)open during the weekend.(2019 全 国 卷)As a result,adequate preparation is _(urge)needed,including practice,nutrition and a perfect plan.to learn(should)be
18、kepturgently栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea能力提升一句多译随着期末考试的来临，老师敦促我们努力学习。Our teacher urges us _(study)hard with the final exam drawing near.Our teacher urges us into _(study)hard with the final exam drawing near.Our teacher urges that we_(study)hard with the final exam drawing near.to study
19、studying(should)study栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seaabandon vt.放弃；遗弃；抛弃 n放纵；放任(教材 P21)From Jamess face,I could see he was terrified of being abandoned by us.从詹姆斯的脸上，我能看出他非常恐慌，生怕被我们遗弃。(1)abandon doing sth.放弃做某事 abandon oneself to.be abandoned to.沉湎于，纵情于(2)with abandon 放肆地，恣意地 栏目导引要点透析讲练互动知能
20、演练轻松闯关 Unit 3 Under the seaWe should abandon those bad habits that are harmful to our health,such as smoking and drinking.我们应该摒弃那些对我们健康有害的坏习惯，如吸烟、喝酒等。Those who abandon themselves to despair cant succeed.那些自暴自弃的人无法成功。栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea即学即练单句语法填空My dad abandoned _(smoke)because
21、of his poor health.Mary is abandoned to _(play)all kinds of games in her spare time.smokingplaying栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea能力提升一句多译感到沮丧，我发现自己沉湎于玩电脑游戏。_,I found myself _playing computer games.(分词作状语；分词作宾补)_,I found I _playing computer games.(分词作状语；宾语从句)Feeling frustratedabandoning mys
22、elf toFeeling frustratedwas abandoned to栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seahelp(.)out 帮助(某人)摆脱困境或危难(经典例句)As he is my best friend,when I am in trouble he will certainly help me out.因为他是我最好的朋友，当我遇到麻烦时他肯定会帮我。(1)help(sb.)(to)do sth.帮(某人)做某事 help sb.with sth.帮助某人某事(2)cant help doing sth.禁不住做某事(3)ca
23、nt help but do sth.不得不做某事栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seaWhen he found the abandoned boy,he made a decision to help him out.当他发现那个被遗弃的男孩时，他决定帮助他。Every time he met with someone who was in trouble,he couldnt help doing them a favour.每次他遇到处境困难的人，他都忍不住帮他们一把。栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the
24、 sea即学即练单句语法填空I couldnt help but _(admire)his courage,strength and competence.Faced with so much trouble,I cant help but _(turn)to my parents for help.She cant help_(clean)the house because shes busy making a cake.I have been busy with my study and seldom help my parents _ the housework.admireturn(t
25、o)cleanwith栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seaIt/That was a time when.那段时期；那是一段时期(教材 P19)It was a time whenthe killer whales,or“killers”as they were then called，helped the whalers catch the baleen whales that were on their annual migration.那个时期，虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸迁徙时捕捉须鲸。栏目导引要点透析讲练互动知能演练轻松
26、闯关 Unit 3 Under the sea(1)“It/That was a time when.”结构意为“那是一段时期”，其中 when 引导的是一个定语从句，修饰先行词 a time；(2)Its(high/about)time (that)sb.did/should do sth.是该某人做某事的时候了(属于虚拟语气的句型)；(3)It is the first time that sb.has/have done sth.某人第一次做某事；(4)It was the first time that sb.had done sth.某人第一次做某事；(5)There was a t
27、ime when.曾经有一段时期 栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seaThere was a time when this kind of music was very popular.曾经有段时期，这种音乐很流行。It was a time when many young people went to the countryside to get some training.那是一个很多年轻人到农村去锻炼的时代。栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea即学即练单句语法填空The teacher criti
28、cized him，because it was the second time he _(make)the same mistake.Its high time that we students _(work)harder at our lessons as the College Entrance Examination is approaching.But this is the first time that I _(write)an application and the personal resume,so I dont know if there is something to
29、pay attention to.There was once a time _ women were not allowed to go to university in Poland.had madeshould work/workedhave writtenwhen栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seabe about to do sth.正要做某事(教材 P20)This was the call that announced there was about to be a whale hunt.这是宣告捕鲸行动马上就要开始的呼声。be ab
30、out to do sth.when.正要做某事就在这时 be doing sth.when.正在做某事，这时 had just/hardly/scarcely done sth.when.刚做完某事，这时 栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the seaDont go out now；we are about to have lunch.现在不要出去了，马上我们就要吃午饭了。I was about to give up when my father came and encouraged me to keep going.在我正要放弃的时候，我父亲来了并且鼓
31、励我要坚持。栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea即学即练单句语法填空They _(do)a chemistry experiment when suddenly their clothes caught fire.He had just finished his homework _ his mother asked him to play the piano.were doingwhen栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea栏目导引要点透析讲练互动知能演练轻松闯关 Unit 3 Under the sea本部分内容讲解结束 按ESC键退出全屏播放
