Unit5IntotheUnknownStartingoutUnderstandingideas復(fù)習(xí)課件高二英語選擇性

Unit

5

Into

the

unknownStarting

out

&Understanding

ideas(總復(fù)習(xí))閱讀詞匯1.

intrigue

v._____________________________________________________

（因奇特或神秘而）激起……的興趣，引起……的好奇心2.

pyramid

n.________金字塔3.

astronomy

n.________天文學(xué)4.

tropical

adj.________________________來自熱帶的；產(chǎn)于熱帶的5.

cyclone

n.____________氣旋；旋風(fēng)6.

megadrought

n.__________超級干旱寫作詞匯1.

_____v.將……埋在下面bury2.

______n.運河canal3.

_________n.衰敗downfall4.

_____n.殘垣斷壁,廢墟ruin5.

________v.拒絕考慮,否定dismiss拓展詞匯1.

___________n.文明（社會）→civilise

v.使文明→civilised

adj.文明的；有禮貌的→civilian

n.平民；老百姓；庶民adj.平民的；民用的civilisation2.

________v.離棄，逃離→abandoned

adj.被離棄的；被拋棄的→abandonment

n.離棄，遺棄，拋棄；中止abandon3.

__________n.擴(kuò)大；增加→expand

v.擴(kuò)大；增加；增強(qiáng);發(fā)展→expandable

adj.可擴(kuò)張的;可擴(kuò)充的;可膨脹的expansionⅢ.短語筑基1.

與……相符/相一致_____________correspond

to2.

把……運用到……___________apply...to...3.

除……之外__________on

top

of4.

（因無人照料而）衰落，敗落_____________fall

into

ruin5.

all

the

more____________更加；愈加6.

at

sth.'s

peak______________在……的巔峰1

句型公式：that引導(dǎo)同位語從句教材原句:The

fact

that

Maya

society

was

technologically

primitive

makes

its

achievements

all

the

more

incredible

and

mysterious.句式仿寫:中國仍然是一個發(fā)展中國家的事實沒有改變。____________________________________________________________The

fact

that

China

remains

a

developing

country

has

not

changed.2

句型公式：leave+賓語+賓補(bǔ)教材原句:Meanwhile,

the

rise

and

fall

of

this

civilisation

must

also

leave

us

thinking

about

our

own

past,

present

and

future.句式仿寫:別讓她在外面雨里等著。_______________________________________Don't

leave

her

waiting

outside

in

the

rain.Ⅰ.文本理解Reading

for

the

main

idea.The

text

is

mainly

about

the

introduction

to

the_____________________.mysteries

of

the

MayaReading

for

the

structure.Fill

in

the

following

blanks

with

proper

words.The

Mysteries

of

THE

MAYAPara.

1Introduce

the

topic.Para.

21._____________

made

by

the

Maya·impressive

palaces

and

temples·the

Maya's

understanding

of2._________________________Para.

3The

3._________

of

Maya

civilisationAchievementsmathematics

and

astronomydownfallThe

Mysteries

of

THE

MAYAPara.

4-5The

4.________

for

the

collapse

of

Maya

civilisation·human

causes·5._______________Para.

6Reflection·The

mysteries

of

Maya

civilisation

remain

to

be

solved·think

about

6.______________________________reasonsnatural

disastersour

own

past,

present

and

future續(xù)表Reading

for

the

details.Choose

the

best

answer

according

to

the

text.1.

What

do

we

know

about

Gadoury

from

the

first

paragraph?(

)

DA.

He

got

support

from

the

scholars.B.

He

drew

many

ancient

star

charts.C.

He

found

the

positions

of

117

stars.D.

He

was

fascinated

by

Maya

civilisation.2.

What

contributed

to

Maya

civilisation's

collapse

in

many

scientists'

opinion?(

)

CA.

The

high

speed

of

development.

B.

The

decline

of

trees.C.

The

droughts.

D.

Tropical

cyclones.3.

How

does

the

author

start

paragraph

4?(

)

BA.

By

listing

examples.

B.

By

asking

questions.C.

By

making

a

comparison.

D.

By

analysing

causes.4.

What

played

an

important

role

in

the

decline

of

the

Maya

according

to

some

research?(

)

DA.

Conflicts

between

cities.

B.

The

European

settlers.C.

The

spread

of

diseases.

D.

The

people

themselves.Reading

for

thinking.What

is

implied

in

Maya

civilisation's

collapse

for

us?__________________________________________________________________________________To

avoid

following

in

Maya's

footsteps,

we

should

try

our

best

to

protect

the

environment.課文語法填空

The

secrets

of

Ancient

Maya

civilisation

are

powerful

among

people.

Maya

civilisation

1.___________________

（surround）

by

mystery

since

its

rediscovery

in

the

19th

century.

The

Maya

built

2.__________

（impress）

palaces

and

temples,including

their

representative

step

pyramids.

But

the

greatest

mystery

of

all

is

what

caused

the

Maya

3.___________

（abandon）

most

of

their

great

cities.

Some

research

seems

to

indicate

that

the

Maya

people

has

been

surroundedimpressiveto

abandon4.___________（they）

may

have

played

5.___

part

in

their

downfall.

By

changing

the

landscape,

it

is

possible

that

the

Maya

people

unknowingly

reduced

their

6._______

（able）

to

deal

with

natural

disasters.

Research

also

suggests

that

those

natural

disasters

may

have

led

to

the

decline

7.___

the

Maya.

These

droughts

would

have

led

to

food

shortages,

conflicts

and,

ultimately,

the

downfall

of

the

cities.

8._________

the

reasons,

Maya

civilisation

9._______（large）

disappeared

within

the

deep

jungle.

Its

once-great

cities

fell

into

ruin,

10.________（leave）

various

mysteries

for

later

people

to

solve.

Meanwhile,

the

rise

and

fall

of

this

civilisation

must

also

leave

us

thinking

about

our

own

past,

present

and

future.themselvesaabilityofWhateverlargelyleavingⅡ.難句突破1.

What

is

most

extraordinary

about

these

complex

structures

is

how

they

were

built

without

the

use

of

wheels,

metal

tools

or

even

animal

power.【譯文】這些復(fù)雜建筑最不同尋常之處在于，在沒有使用機(jī)輪、金屬工具甚至畜力的情況下，他們是如何建造它們的?！痉治觥窟@是一個主從復(fù)合句。What引導(dǎo)的______從句在句中作主語；how引導(dǎo)的是______從句。主語表語2.

By

changing

the

landscape

in

this

way,

it

is

possible

that

the

Maya

people

unknowingly

reduced

their

ability

to

deal

with

natural

disasters.【譯文】通過這樣的方式改變地貌，瑪雅人可能在不知不覺中減弱了自己應(yīng)對自然災(zāi)害的能力?！痉治觥窟@是一個主從復(fù)合句。By

changing...way在句中作________語；that引導(dǎo)的是______從句，it為________語。方式狀主語形式主3.

This

is

likely

to

have

led

to

a

series

of

droughts，each

lasting

for

a

couple

of

years，including

a

“megadrought”

around

900

AD.【譯文】這可能導(dǎo)致了一系列旱災(zāi)，每一次旱災(zāi)都持續(xù)若干年，其中就包括公元900年的一場“超級干旱”?！痉治觥吭摼錇楹唵尉洌渥拥闹鞲蔀門his

is

likely

to

have

led

to

a

series

of

droughts；each

lasting...為獨立主格結(jié)構(gòu)（代詞+v.-ing）；including...為介詞短語作____語。狀詞句精講·夯實基礎(chǔ)1

bury

v.將……埋在下面；安葬；覆蓋；使陷入情境佳句①Based

on

this,he

believed

he

had

spotted

an

unknown

Maya

city

buried

deep

in

the

jungle.（教材原句）據(jù)此，他相信自己發(fā)現(xiàn)了一座隱藏于叢林深處的未知瑪雅城市的位置。②He

sank

down

on

the

ground,

burying

his

face

in

his

hands.

他一屁股坐在地上，雙手掩面。③Since

she

left,

he's

buried

himself

in

his

work.自從她走后，他全心撲在工作上。歸納拓展bury...in...把……埋到……里be

buried

in.../bury

oneself

in...

專心致志于……bury

one's

face

in

one's

hands

某人雙手掩面學(xué)以致用［單句填空/完成句子］①

This

of

course

created

a

new

problem:

dirt

practically

_______（bury）

the

first

floors

of

every

building

in

Chicago.buried②

Mailboxes

might

be

buried___the

snow,

or

broken,

or

lying

on

the

ground,

but

the

mail

was

always

delivered.in③

Since

he

took

over

the

project,

he

______________________________________________________（專心致志于他的工作）.

has

buried

himself

in

his

work/has

been

buried

in

his

work2

that引導(dǎo)同位語從句情境佳句①The

fact

that

Maya

society

was

technologically

primitive

makes

its

achievements

all

the

more

incredible

and

mysterious.（教材原句）瑪雅社會的科技水平十分原始，這一事實使得瑪雅的種種成就更加令人難以置信、神秘莫測。②He

made

a

suggestion

that

I

（should）

start

right

now.他建議我應(yīng)該立刻動身。③I

don't

like

the

idea

that

money

is

everything.我不喜歡“金錢就是一切”的觀點。歸納拓展

同位語從句在復(fù)合句中作某一抽象名詞的同位語，對該名詞作進(jìn)一步解釋，說明該名詞的具體內(nèi)容。常見的抽象名詞有idea、fact、news、truth、belief、thought、doubt、problem、possibility、rule、proposal、promise、suggestion、advice等。名師點津（1）引導(dǎo)同位語從句的連接詞that在句中不作任何句子成分，無具體意義且不可省略。（2）在question、problem、concern等表示疑問意義的抽象名詞后的同位語從句的引導(dǎo)詞常用wh-類的詞。（3）在suggestion、advice、request、requirement等表示“要求，建議”等詞后的同位語從句中謂語動詞要用虛擬語氣。學(xué)以致用［單句填空/單句寫作］①

I

hold

the

belief

_____

nothing

is

impossible

for

a

willing

heart.that②

He

asked

a

question______

we

should

have

the

party,

and

I

told

him

the

exact

time.when③

贏得第一名這個消息令我們所有人都興奮起來。____________________________________________________The

news

that

our

team

won

first

prize

excited

all

of

us.④

我不知道她是否會來。__________________________________________I

have

no

idea

whether

she

will

come

or

not.3

abandon

v.離棄，逃離情境佳句①But

the

greatest

mystery

of

all

is

what

caused

the

Maya

to

abandon

most

of

their

great

cities.（教材原句）但最大的謎團(tuán)是為何瑪雅人拋棄了絕大部分的大城市。②They

were

so

excited

that

they

jumped

and

shouted

with

abandon.他們興奮得跳起來，盡情地喊叫。③After

her

mother

died,

she

abandoned

herself

to

grief.母親死后，她沉浸于悲傷之中。歸納拓展（1）one's

hope/plan/idea放棄某人的希望/計劃/主意sth./sb.（to

sb.）舍棄某物/某人（而被別人取得）oneself

to...沉湎于……;縱情于……（to為介詞）doing

sth.放棄做某事abandon（2）abandoned

adj.被拋棄的;被離棄的;放縱的（3）with

abandon

放縱地;放任地學(xué)以致用［單句填空/句式升級］①

Never

in

her

life

had

she

felt

so

alone,

so__________（abandon）.abandoned②

My

doctor

advised

me

to

abandon_________（smoke）.smoking③

He

abandoned

himself

to

Internet

games

and

didn't

pass

the

exam.→__________________________________,

he

didn't

pass

the

exam.（現(xiàn)在分詞短語作狀語）→___________________________,

he

didn't

pass

the

exam.（過去分詞短語作狀語）Abandoning

himself

to

Internet

gamesAbandoned

to

Internet

games4

ruin

n.殘垣斷壁，廢墟情境佳句①Its

once-great

cities

fell

into

ruin,

leaving

various

mysteries

for

later

people

to

solve.（教材原句）曾經(jīng)恢宏的城市淪為廢墟，留下各種謎團(tuán)等待后人解開。②When

they

returned

to

their

hometown,

they

found

their

neighborhood

in

ruins.當(dāng)他們回到家鄉(xiāng)的時候發(fā)現(xiàn)他們的街區(qū)變成了廢墟。歸納拓展（1）n.［U］毀壞，毀滅;［C］廢墟，殘垣斷壁in

ruins嚴(yán)重受損，破敗不堪fall

into

ruin

衰落，敗落（2）vt.毀壞，破壞,糟蹋;使破產(chǎn)ruin

one's

hope/fame/chance毀掉某人的希望/名譽/機(jī)會學(xué)以致用［單句填空/單句寫作］①

The