Unit+6　Section+A 人教版英语九年级全册

Unit6

Whenwasitinvented?

SectionA(1a－2d)英语人教版

九年级全册1.语言知识：掌握相关的词汇、句子及常用表达，并能简要谈论发明的历史。2.文化知识：了解我国茶叶发明及其传播的简要历史；了解篮球的发明及其发展的简要历史。3.语言技能：能正确使用一般过去时的被动语态。4.学习策略：能制作思维导图，并借助思维导图记忆有关知识；能通过快速阅读获取文章主旨或者段落大意。主题范畴：人与社会子主题：人类发明与创新请预习下列重点单词、短语和句子，并完成下面的表格及相关训练(标•的为重点单词拓展内容，加底纹的为2022课标新增词汇)。课前预习

单词和短语重点单词名词1.鞋跟；足跟

______

2.勺；铲子

_______3.电；电能

_____________•(adj.)电的；用电的

__________4.样式；款式

_______

5.项目；工程

_________6.高兴；愉快

__________•(adj.)令人愉快的

__________7.拉链；拉锁

________________

8.网站

_________9.先锋；先驱

_________heelscoopelectricityelectricstyle

projectpleasurepleasantzipper(＝zip)websitepioneer重点单词动词10.提到；说到

_________形容词11.每日的；日常的

_______

•(短语)在我们的日常生活中

____________________兼词12.(v.)列表；列清单(n.)名单；清单

______mentiondailyinourdailyliveslist重点短语1.……的款式

__________________

2.被用作……

_________________3.认为；想起

__________

4.考虑；思考

_____________5.似乎做某事

_________________

6.有道理

______________7.例如

_____________

8.在那时

______________thestyleof...beusedfor...thinkofthinkaboutseemtodosth.haveapointforexampleatthattime

学以致用根据语境或提示，完成填空。1.The

book

gives

a

good

picture

of

d______

life

in

ancient

China.2.Wang

Yaping

is

exactly

a

_________(先锋)of

female

astronauts

in

space

walks.3.I

like

the

s______

of

this

skirt

very

much.It

is

very

beautiful.4.We

should

save

_____________(电)by

turning

off

the

lights

when

we

go

out.5.For

more

information,you

can

visit

our

_________(网站)．ailypioneertyleelectricitywebsite

佳句仿写请在教材中标出下面的句子，并用句中黑体词或短语仿写句子。教材佳句1.Can

you

help

me

thinkof

an

invention?2.Is

it

really

sucha

great

invention?3.Well,you

do

seem

to

haveapoint...4.But

atthattime,it

wasn't

used

widely.句子仿写

你认为这部电影怎么样？____________________________________________________________

这个问题是如此的难。____________________________________________________________

我认为你有道理。____________________________________________________________

那时候，人们用不了电。____________________________________________________________Whatdoyouthinkofthismovie？Itissuchadifficultquestion.Ithinkyouhaveapoint.Atthattime,peoplecouldn'tuseelectricity.

课文理解

请根据下面的线索复述文章大意。1.The

subject

for

Paul's

school

project

is

“Small

inventions

that

the

world”.2.Roy

helps

Paul

think

of

an

invention—the

.3.It's

used

almost

in

our

daily

lives—on

dresses，

trousers，

shoes，

bags...4.Roy

thought

about

it

because

he

saw

a

last

week.It

listed

of

different

inventions.the

________

5.The

website

that

it

was

invented

by

Whitcomb

Judson

in

1893.But

it

wasn't

until

1917.changedzippereverywherewebsitepioneers

mentionedwidely课堂导学

请结合你所积累的单词、短语和句子，谈论某项发明。可以从以下几个方面进行讲述：1.发明者是谁，为什么会想到发明该物品；2.该发明对人们生活的影响。________________________________________________________________________________________________________________________

知识探究知识点1Whatare

theyusedfor?【自主探究】

be

used

for意为“被用作……”，后接名词或动词-ing形式。

be

used

for

doing

sth.意为“被用来做某事”，与be

used

to

do

sth.意思相同。如：Knives

are

used

for

cutting

things.＝Knives

are

used

to

cut

things.刀是用来切东西的。【习题演练】()1.The

money

will

be

used

______

the

homeless

animals.A.for

help

B.to

help

C.help

D.helping2.温室是在室外温度低的时候用来给植物保温的。A

greenhouse

____________________________________

plants

warm

when

the

outside

temperature

is

low.Bisusedforkeeping/isusedtokeep知识点2Withpleasure!【自主探究】辨析with

pleasure与my

pleasurewith

pleasure“非常愿意；乐意效劳”，是对别人请求的肯定答语—Can

you

help

me

with

my

English?—With

pleasure.my

pleasure“不客气”，用于回答感谢的客套话，也可以用It's

a/my

pleasure.—Thanks

for

your

help.—My

pleasure./It's

a/my

pleasure.【习题演练】()3.—It's

so

nice

of

you

to

help

me

look

after

my

garden.

—______.A.I'm

afraid

not B.With

pleasureC.No

thanks D.My

pleasure()4.—My

zipper

doesn't

work.Will

you

please

help

me,Ruby？—_____.A.Sure,with

pleasure B.It

doesn't

matterC.It's

my

pleasure D.Don't

mention

itDA一、单项填空()1.(2022·黔西中考)—Would

you

please

come

to

help

me

with

my

English

tonight?—______.I'll

be

there

at

seven.See

you!A.Never

mind B.Have

a

good

timeC.Not

exactly D.With

pleasureD课堂检测()2.Cameras

are

______

for

______

photos.A.using;taking B.using;takeC.used;taking D.used;take()3.It

is______

interesting

novel

that

I

want

to

read

it

once

again.A.such

a B.such

anC.so

a D.so

anC

B()4.The

telephone______

by

Alexander

Graham

Bell

in

1876.It

helps

people

a

lot.A.invents B.inventedC.is

invented D.was

invented()5.—What

a

strange

machine!Do

you

know

______？ —I'm

not

sure.Maybe

people

make

bread

with

it. A.what

it

was

used

for B.what

it

is

used

for C.what

was

it

used

for D.what

is

it

used

forDB二、单句选词填空project

please

list

mention

pioneer1.They

are

the

__________

of

modern

science.We

should

learn

from

them.2.The

hobby

will

bring

you

much

__________

and

make

your

free

time

interesting.3.Let's

talk

about

the

problem

you

___________

yesterday

evening.pioneerspleasurementioned4.One

of

their

__________

was

to

make

toys

for

kids.5.Max's

mother

gave

him

a

shopping

______

and

asked

him

to

buy

the

things.projectslist三、情景对话(课本Section

A,2a改编)请通读下面对话，根据对话内容，从方框内的选项中选出能填入空白处的最佳选项，选项中有一项为多余选项。A.Yes,that's

right!B.It's

a

great

invention.C.They're

shoes

with

lights.D.Next

is

a

special

ice-cream

scoop.E.You

can

raise

the

heels

if

you

are

going

to

a

party.F.Oh,these

are

some

interesting

inventions.Alex:Hi,Carol.Wow,what

are

those?Carol:Hello,Alex.1.____

I'm

going

to

write

about

them

for

my

English

homework.Alex:I

see...What

are

these,then?Carol:2.____

With

them,you

can

see

in

the

dark

when

you

get

up

at

night.Alex:Oh,that's

cool!I

always

hit

my

toe

against

something

on

the

way

to

the

bathroom

at

night.Carol:3.____

It

runs

on

electricity

and

becomes

hot.FCDAlex:I

know

what

it's

for！It's

used

for

serving

really

cold

ice-cream.Carol:4.____

The

last

invention

I'm

going

to

write

about

is

shoes

with

special

heels.You

can

move

the

heels

up

and

down.Alex:What

are

they

used

for?Carol:Well,you

can

change

the

style

of

your

shoes.5.____

And

you

can

lower

them

if

you

are

just

going

shopping.AE一、根据语境或提示完成句子1．Don't

leave

the

lights

on.It

wastes

e_______________．2．You

can

visit

their

w__________________

for

more

information

about

Mount

Tai.3．We

need

two

______________(勺)of

sugar

to

make

bread.4．My

father

reads

the

d_________

newspaper

at

breakfast

every

morning.5．A

________

is

a

device(装置)

used

to

open

and

close

parts

of

clothes

and

bags.lectricityebsite/ebsitesscoops/spoonsailyzipper基础提升二、完形填空

I

find

it

really

hard

to

write

about

my

favorite

invention,because

there

are

so

many

things

in

my

life

that

I

could

choose.However，I

have

1

to

write

about

a

pen.(

)1.A．taken B．made C．chosen D．managedC

Yes,I

know

that

to

most

people

a

pen

is

2，

but

to

me,it

is

a

symbol

of

possibility(可能性)．There

are

so

many

things

you

can

do

with

a

pen.You

can

write

a

novel

or

a

song,3

information

or

draw

a

masterpiece(杰作)．(

)2.A．necessary B．interesting C．useful D．boring(

)3.A．search B．record C．report D．leaveDB

For

me,a

pen

is

the

beginning

of

something

4．Every

day,I

write

a

new

page

with

my

pen,and

I

am

5

paving(铺设)a

path

for

my

future.I

can

get

into

Stanford

University

for

medicine,or

the

Juilliard

School

for

music.Maybe

I

will