(人教版)高考英语一轮复习课件选修七预习案7.3 Unit 3　Under the sea (含答案)

Unit3

Underthesea-2-annualadj.

每年的;按年度计算的n.

年刊;年鉴witnessvt.

当场见到;目击n.

目击者;证人;证据pausevi.&n.

暂停;中止dragvt.

拖;拉;扯urgevt.

催促;极力主张;驱策abandonvt.

放弃;遗弃;抛弃targetn.

目标;靶;受批评的对象reflectvi.

思考vt.

映射;反射;思考awareadj.

意识到的;知道的neatadj.

<口>好的;整齐的;匀称的scarevt.

恐吓-3-vi.

受惊吓anecdoten.

轶事;奇闻accommodationn.

住所;住宿shoren.

岸;海滨offshoreadv.&adj.

近海(的);离岸(的)oppositeprep.

在……对面adj.

相对的;相反的yellvi.

大叫;呼喊n.

叫声;喊声telescopen.

望远镜teamworkn.

协作;配合divevi.&n.

跳水(的动作);潜水(的动作);俯冲fleevi. (fled,fled)

逃避;逃跑vt.

逃离-4-depthn.

深(度);深处lipn.

一片嘴唇;(容器或洞的)边,口sharkn.

鲨鱼relationshipn.

关系;血缘关系;交往conservationn.

保存;保护jogvi.

慢跑vt.

轻推;轻撞seasiden.&adj.

海边(的);海滨(的)netn.

网;网状物;网络tiden.

潮(汐);潮水;潮流dimensionn.

维(数);方面;侧面pureadj.

纯的;纯粹的;纯洁的celln.

细胞;(蜂房的)巢室vividadj.

生动的;鲜明的;鲜艳的-5-seaweedn.

海草;海藻narrowadj.

狭窄的;有限的;狭隘的flashlightn.

闪光信号灯;手电筒;闪光灯suckvt.&vi.

吮吸sharpadj.

锐利的;锋利的;敏捷的tastyadj.

好吃的;可口的greyadj.&n.

灰色(的)shallowadj.

浅的;肤浅的;浅显的steepadj.

陡峭的boundaryn.

界限;分界线Antarcticadj.

南极的awesomeadj.

使人敬畏的;令人畏惧的sealn.

海豹;封条;印章pensionn.

养老金;退休金-6-pensionern.

领取养老金者『语用规律归纳』1.reflect用法小结reflection

n.影像;深思reflect

on/upon

sth.思考某事reflect

sth.from

sth.从某物(表面)反射(光、热、声等)be

lost

in

reflection陷入沉思中2.常见反义词shallow(浅的)→deep(深的)narrow(窄的)→wide(宽的)-7-3.urge相关用法大全urge

sb.to

do

sth.催促某人做某事urge

sb.on

鼓励/激励某人have

the

urge

to

do

sth.有做某事的欲望urge

that...(should)do

sth.极力主张/强调……It

is

urged

that...(should)do

sth.坚决要求……4.help用法复习help

sb.do/to

do

sth.帮助某人干某事help

yourself

(to

sth.)随便自己动手(夹菜吃、用……等)with

the

help

of

sb.=with

one’s

help

在某人的帮助下help

(...)out

帮助(某人)摆脱困境或危难-8-『构织连脉词族』1.accommodation→accommodate

v.容纳;供应2.dive→diver

n.潜水者3.reflect→reflection

n.反射;沉思4.aware→awareness

n.意识5.vivid→vividly

adv.生动地6.narrow→narrowly

adv.狭窄地;狭隘地7.sharp→sharpen

vt.&vi.削尖;磨快;变锋利→sharpener

n.铅笔刀;磨具8.tasty→taste

v.&n.品尝;尝起来;味道9.scare→scared

adj.恐惧的;害怕的10.abandon→

abandoned

adj.放纵的;堕落的→abandonment

n.放弃

-9-『语境活用』1.Theboy’spencilisn’tsharp,sohesharpensitwithhissharpener.(sharp)2.Itwasascarystoryandchildrenwerescaredaftertheyheardit.(scare)3.Thewoodentower

reflected

intheriverandthereflectionisverybeautiful.(reflect)

4.Ifyoucan’tfindanyaccommodations,hereisaroomwhichcanaccommodateuptofivepeople.(accommodation)5.Thewaterconservationissoimportantthatwemustpaymuchattentiontoconservingourwaterresourses.(conserve)-10-1.inthemeantime在此期间;与此同时2.help(...)out帮助(某人)摆脱困境或危难3.be/becomeawareof对……知道、明白;意识到……4.upsidedown上下翻转5.(be)scaredtodeath吓死了6.holdup阻挡7.sortout整理;分类;收拾-11-『语境活用』1.Pleasesort

outthingsyouwanttokeepandthroweverythingelseaway.2.Sheturnedthediscussionupside

downbyaskingafoolishquestion.3.Ilikeskiingandin

the

meantime,Iknowitisverydangerous.4.Mr.SmithisintroubleandIhopehisfriendswillhelp

him

outwhentheygetthere.5.Hearingtheterriblenewsoutsidetheroom,thelittlegirlwas

scared

to

death.-12-『语用规律归纳』1.“与此同时”的表达方式in

the

meanwhileat

the

same

timemeantime2.hold相关短语集合hold

up耽搁;延误;举起hold

back踌躇;阻止hold

on坚持;抓住;稍等(电话用语)hold

on

to守住;不卖某物-13-『领悟教材语境』1.Itwasatimewhenthekillerwhales,or“killers”astheywerethencalled,helpedthewhalerscatchthebaleenwhalesthatwereontheirannualmigration.(Page19)[考点提炼]

Itwasatimewhen...那是一个……的时候。2.Thiswasthecallthatannouncedtherewasabouttobeawhalehunt.(Page20)[考点提炼]

beabouttodosth.意为“将要做某事”-14-『高考写作情景』1.那是一个很多年轻人到偏远地区去锻炼的时代。It

was

a

time

when

many

young

people

went

to

the

remote

areas

to

get

some

training.2.当我们就要到达时,飞行员歉意地通知我们降落之前可能要稍微延误一点时间。As

we

were

about

to

arrive,the

pilot

announced

with

apology

that

there

would

be

a

slight

delay

before

landing.-15-『话题与语篇填空』AlthoughOldTomandtheotherkillerswerefiercehunters,theyneverharmed1.

or

attackedpeople.In

fact,theyprotected2.them.Therewasoneday3.whenwewereoutinthebayduringahuntandJameswaswashedofftheboat.“Man

overboard!Turntheboataround!”urgedGeorge,4.shouting(shout)loudly.

-16-Theseawasroughthatdayanditwasdifficulttohandletheboat.ThewaveswerecarryingJamesfurtherandfurtherawayfromus.FromJames’

face,Icouldseehewasterrifiedof5.being

abandoned(abandon)byus.ThensuddenlyIsawashark.“Look!There’sasharkoutthere,”Iscreamed.“Don’tworry.OldTomwon’tletitnear,”Red6.replied(reply).7.

It

tookoverhalfanhourtogettheboatbacktoJames,andwhenweapproachedhim,IsawJamesbeing8.firmly(firm)held