Unit5單詞導(dǎo)學(xué)案-高中英語(yǔ)人教版選擇性必修第一冊(cè)

第PAGE第5頁(yè)共4頁(yè)校訓(xùn)：嚴(yán)勤活實(shí)第第2頁(yè)共4頁(yè)第二學(xué)期高一級(jí)英語(yǔ)導(dǎo)學(xué)案【單元標(biāo)題】Book4unit5 第1課時(shí)Words【單元主題】本單元以農(nóng)業(yè)為主題展開(kāi)，了解以袁隆平為代表的農(nóng)業(yè)科學(xué)家對(duì)我國(guó)以及全球農(nóng)業(yè)發(fā)展的貢獻(xiàn)，了解農(nóng)業(yè)領(lǐng)域的熱點(diǎn)問(wèn)題以及在經(jīng)濟(jì)發(fā)展中的基礎(chǔ)地位和重要作用?！緦W(xué)習(xí)目標(biāo)】通過(guò)本課的學(xué)習(xí)，學(xué)生能夠：1.熟悉并逐步掌握重點(diǎn)的單詞和詞匯，為后面的學(xué)習(xí)做鋪墊;2.在獨(dú)立思考和小組合作中,靈活運(yùn)用所學(xué)知識(shí)進(jìn)行讀寫(xiě)練習(xí);3.以極度的熱情投入學(xué)習(xí)，快樂(lè)，高效學(xué)習(xí)，享受學(xué)習(xí)的快樂(lè)?！局攸c(diǎn)難點(diǎn)】掌握重點(diǎn)單詞，學(xué)會(huì)詞匯詞形變化，一詞多義及詞組搭配用法?！緦W(xué)法指導(dǎo)】1.學(xué)生必須獨(dú)立劃出導(dǎo)學(xué)案里自主學(xué)習(xí)案的內(nèi)容;2.限時(shí)完成學(xué)案的課堂探究部分的問(wèn)題;3.學(xué)生主動(dòng)積極合作，組織討論并展示成果。課前預(yù)習(xí)案和課中探究案使用說(shuō)明：課前只完成導(dǎo)學(xué)案每部分的自主學(xué)習(xí)部分，合作探究部分課上師生共同完成?！咀灾鲗W(xué)習(xí)一】聽(tīng)錄音，跟讀單詞?！咀灾鲗W(xué)習(xí)二】根據(jù)句子語(yǔ)境,理解句子的意思，掌握詞性變化和搭配，并完成練習(xí)Icouldonlydevotetwohoursadaytothework.Theyaredevotedtotheirchildren.Herdevotiontothejobleftherwithverylittlefreetime.2.Yourargumentistooweaktoconvinceme.I’mfirmlyconvincedoftheimportanceofhonesty.Thelastargumentisthemostconvincingtome.3.Some

animals

possess

the

characteristic

of

humans.

\o"點(diǎn)擊發(fā)音"Generosity

is

partof

theAmerican

character.

\o"點(diǎn)擊發(fā)音"4.He

didn't

let

the

conventional

thinking

of

his

day

restrain

his

ideas.

\o"點(diǎn)擊發(fā)音"It's

just

a

social

convention

that

men

don't

wear

skirts.

\o"點(diǎn)擊發(fā)音"5.His

actionswere

basedon

a

false

assumption.

\o"點(diǎn)擊發(fā)音"We

were

wrong

to

assume

she'd

agree.

\o"點(diǎn)擊發(fā)音"6.The

country

wastrying

to

expand

itsterritory.\o"點(diǎn)擊發(fā)音"But

the

main

expansion

came

from

the

8th

century.

\o"點(diǎn)擊發(fā)音"7.Inthe

developing

world

cigarette

consumption

isincreasing.

\o"點(diǎn)擊發(fā)音"Many

peopleare

unaware

ofjust

howmuch

food

and

drink

they

consume.

\o"點(diǎn)擊發(fā)音"We

are

living

in

a

consumer

culture.

\o"點(diǎn)擊發(fā)音"8.Itdoes

sometimes

help

toknow

the

nutritional

contentof

foods.

\o"點(diǎn)擊發(fā)音"You

need

some

more

sleep

anddefinitelymore

nutritious

food.

\o"點(diǎn)擊發(fā)音"This

food

provides

nutrition

for

you.

You

should

allowalittle

time

afterameal

for

the

food

to

digest.Digestion

begins

in

the

mouth

withthe

action

of

saliva.

\o"點(diǎn)擊發(fā)音"What'sthe

depth

of

the

water

here?

\o"點(diǎn)擊發(fā)音"

She

felta

deep

sense

ofshame.

\o"點(diǎn)擊發(fā)音"\o"點(diǎn)擊發(fā)音"She

closed

hereyes

and

inhaled

deeply.

\o"點(diǎn)擊發(fā)音"11.They

communicated

entirely

by

gesture.

\o"點(diǎn)擊發(fā)音"Thereareonly

60

swimmingpools

in

the

entire

country.

\o"點(diǎn)擊發(fā)音"\o"點(diǎn)擊發(fā)音"【自主學(xué)習(xí)三】根據(jù)句子語(yǔ)境,理解劃線詞組(詞塊)的意思，并口頭翻譯句子。Theseartistsdevotedalltheirlifetoart.TheclassiscomprisedmainlyofItalianandFrenchstudents.Like

many

women,

deep

down

she

wasunsure

ofherself.

\o"點(diǎn)擊發(fā)音"We

lookafter

him

in

turn.

\o"點(diǎn)擊發(fā)音"For

instance,as

we

all

know,

dogs

recognize

eachother

via

smell.

\o"點(diǎn)擊發(fā)音"【課堂探究一】詞形變化：按要求填相應(yīng)的單詞，并在括號(hào)內(nèi)填寫(xiě)中文意思(要求不看單詞表，檢測(cè)自己，注意詞形變化，掌握和總結(jié)規(guī)律。)1.________vt.把…獻(xiàn)給，專(zhuān)心于→_______adj.專(zhuān)心的，致力的→_______n.致力，專(zhuān)心2.adj.使相信；使確信→________adj.確信的，深信的→________adj使某人信服的3.characteristicn.特征adj.典型的→________n.性格4.conventionaladj.傳統(tǒng)的，習(xí)慣的→_________n.傳統(tǒng)5.assumptionn.假定，設(shè)定→_________v.假設(shè)6.expandvt.擴(kuò)大→________n.擴(kuò)大7.consumptionn.消耗→______v.消耗→______n.消費(fèi)者8.__________adj.營(yíng)養(yǎng)物的→_________adj.有營(yíng)養(yǎng)的→_________n.營(yíng)養(yǎng)9.digestvt.消化→_________n.消化10.depthn.深度→_________adj.深的→_________adv.深深地11.entirelyadv.全部的，完整的→_________adj.全部的，整個(gè)的【課堂探究二】總結(jié)并寫(xiě)出下面短語(yǔ)把…用于；獻(xiàn)身；致力；專(zhuān)心包括；包含；由…組成在內(nèi)心深處；本質(zhì)上；實(shí)際上相應(yīng)地；轉(zhuǎn)而；依次；輪流例如；比如在國(guó)內(nèi)外依賴【合作學(xué)習(xí)】學(xué)生積極合作，組織討論并展示成果。教師做適當(dāng)?shù)闹v評(píng)。(要求：根據(jù)句子語(yǔ)境，理解詞義并寫(xiě)單詞的適當(dāng)形式。)1.Heis(devote)mostofhistimetoEnglishlearning.2.Thelastargumentisthemost(convince)tome.3.Peoplewillworetheirhairshortanddressed.(convention)4.Hewasadvisedtoreducehisalcohol.(consume)5.It’s(estimate)thatlessthan1000ofthesebeautifulcreaturesstillsurviveinthewild.6.You’dbetternotgoswimminginthisriverit’sfourmetersin(deep)somewhere.7.His

views

are

grounded

on

the

（assume）that

allpeople

areequal.

\o"點(diǎn)擊發(fā)音"8.Some

animals

possess

the

(character)

of

humans.

\o"點(diǎn)擊發(fā)音"9.He

is

motivated

(entire)

byself-interest.

\o"點(diǎn)擊發(fā)音"10.Future

(expand)

ofthe

business

calls

for

two

new

factories.

\o"點(diǎn)擊發(fā)音"【知識(shí)補(bǔ)充】devote…to(doing)sthbedevotedto(doing)sth把…獻(xiàn)給，致力于，專(zhuān)心于2.convincesbofsth.使某人相信某事convincesbtodosth說(shuō)服某人做某事convincesbthat...使某人相信…beconvincedthat相信…makeanassumption(about)（對(duì)…）做出假設(shè)ontheassumptionthat...假定...假設(shè)...結(jié)構(gòu)：It’s+過(guò)去分詞+that從句It’sassumedthat據(jù)認(rèn)為Itisestimatedthat...據(jù)估計(jì)...expandinto…擴(kuò)展成…expand…into把…擴(kuò)展expandonsth詳細(xì)闡述某事becomeareality變成現(xiàn)實(shí)inreality事實(shí)上；實(shí)際上face/acceptreality面對(duì)/接受現(xiàn)實(shí)havenoalternativebutto沒(méi)有選擇，只能…indepth全面；深入；詳細(xì)atadepthof...在...的深處【堂上檢測(cè)】.運(yùn)用所學(xué)的詞匯和語(yǔ)法，翻譯句子并運(yùn)用于寫(xiě)作中。1.據(jù)估計(jì)，這個(gè)項(xiàng)目將會(huì)持續(xù)四年。這個(gè)班級(jí)主要由英國(guó)和法國(guó)的學(xué)生組成。.讓她傷心的是她英語(yǔ)考試不及格。(what引導(dǎo)主語(yǔ)從句)考慮到他