Unit6Whenwasitinvented？SectionB1a-2e课件人教版九年级英语全册

第4课时SectionB1a～1e⁠一、

单项选择。（

A

）1.

Babies

shouldn’t

eat

too

much

⁠food.

It’s

bad

for

their

teeth.A.

sweetB.

saltC.

freshD.

green（C）2.—Excuseme,sir.Areyousuretheumbrellainyourhandbelongstoyou—

Oh,

sorry.

I

took

it

⁠.

Mine

is

over

there

under

the

chair.A.

at

onceB.

on

timeC.

by

mistakeD.

in

allAC（

B

）3.

—

Many

Chinese

⁠prefer

to

pay

by

phone

nowadays.—

That’s

true.

Life

becomes

more

con-venient

in

China.A.

waitersB.

buyersC.

doctorsD.

teachers（

A

）4.

The

potato

chips

have

been

in

the

paper

bag

for

two

hours.

They

are

not

⁠any

more.A.

crispyB.

sweetC.

saltyD.

sour（

D

）5.

(2022·石家庄市第四十二中学期末)The

mobile

phone

has

influenced

people’s

lives

a

lot

since

it

⁠.A.

inventsB.

is

inventedC.

has

inventedD.

was

inventedBAD⁠二、

任务型阅读。Tea,

coffee

and

cocoa

are

three

major

drinks

all

over

the

world.

Tea

is

drunk

by

the

largest

number

of

people

in

the

world.

Tea,

as

well

as

silk,

began

to

be

known

by

the

world

over

a

thousand

years

ago

and

has

been

an

important

Chinese

export(出口产品)

since

then.Tea

has

a

history

of

thousands

of

years

and

China

is

the

home

of

tea.

In

ancient

China,

tea

was

used

as

a

kind

of

medicine,

while

nowadays

people

drink

tea

daily.Longjing,

Pu’er,

Wulong

and

Tieguanyin

are

all

famous

tea.

Thanks

to

the

mild

climate

and

rich

soil

in

Fujian,

Zhejiang

and

Yunnan,

tea

is

produced

mainly

in

these

provinces.The

word

for

“tea”

in

different

languages

came

from

Chinese.

And

the

Japanese

character

for

tea

is

written

exactly

the

same

as

it

is

in

Chinese.Over

the

past

centuries,

Chinese

people

have

developed

their

unique

tea

culture,

which

includes

tea

planting,

tea

leaf

picking,

tea

making,

tea

drinking

and

so

on.

Tea

is

also

popular

in

some

sayings,

like

“A

friendship

between

gentlemen

is

like

a

cup

of

tea.”

In

dances,

songs,

poems

and

novels,

tea

is

often

mentioned,

too.

1、2题完成句子;3题简略回答问题;4题找出并写下全文的主题句;5题将画线句子译成汉语。1.

Tea

is

drunk

by

the

largest

number

of

⁠

people

in

the

world.2.

Tea

has

been

an

important

Chinese

export

for

over

a

thousand

⁠

years.3.WhatdidpeopleuseteaasinancientChina

A

kind

of

medicine.

⁠the

largest

number

of

over

a

thousand

A

kind

of

medicine.

4.

Tea

has

a

history

of

thousands

of

years

and

China

is

the

home

of

tea. 5.

在舞蹈、歌曲、诗和小说中,茶也经常被提到。

Tea

has

a

history

of

thousands

of

years

and

China

is

the

home

of

tea. 在舞蹈、歌曲、诗和小说中,茶也经常被提到。第5课时SectionB2a～2e⁠一、

用所给词的适当形式填空。1.

Some

achievements

⁠(achieve)

in

the

medical

research

helped

control

the

bad

illness.

2.

David

plays

the

flute(长笛)

like

a

professional

⁠(profession)

player.3.

(2022·泰安改编)The

students

are

often

divided

⁠(divide)

into

several

groups

by

the

teacher

before

discussing

the

difficult

questions

in

class.4.

The

Canadian

⁠(Canada)

likes

traveling.

He

has

been

to

many

places

of

interest.

5.—HowmuchshouldIpay—18yuan

in

all,

including

⁠(include)

the

pen

you

picked

out

just

now.achievements

professional

divided

Canadian

including

二、

用方框中所给单词的适当形式填空。basket

Olympics

near

hero1.

Many

players

got

gold

medals

in

the

Olympics

⁠.

They

felt

proud.2.

It’s

said

that

nearly

⁠

all

the

girls

are

afraid

of

snakes.

3.

(2022·泰州)The

film

The

Battle

at

Lake

Changjin

showed

us

many

heroes

⁠

in

the

War

to

Resist

US

Aggression

and

Aid

Korea(抗美援朝战争).4.

There

are

some

vegetables,

fruit

and

eggs

in

the

basket

⁠.Olympics

nearly

heroes

basket

三、

单项选择。（

A

）1.

(2022·连云港)The

traditional

Chinese

lunar

calendar

⁠a

year

⁠24solar

terms(节气).A.

divides;

intoB.

mixes;

withC.

translates;

intoD.

covers;

with（

D

）2.

It

⁠that

basketball

was

invented

by

James

Naismith.A.

believesB.

believedC.

is

believingD.

is

believed（

D

）3.

I

will

try

my

best

to

stop

my

son

from

⁠the

same

mistake.A.

makeB.

madeC.

makesD.

makingADD（B）4.(2022·石家庄市第四十二中学期末)—Didn’tyoufindthemovieexciting,Julie—

No,

I

didn’t.

I

⁠fell

asleep

halfway!A.

mostlyB.

nearlyC.

simplyD.

probably（D）5.—Dearfriends,doyoustillrememberwhyyoucameherethreeyearsago—

Yes.

To

⁠our

dreams!A.

copyB.

saveC.

imagineD.

achieveBD（

B

）7.

Whenever

I

see

the

birds,

I’ll

⁠flying

in

the

sky.A.

think

upB.

dream

ofC.

pick

upD.

work

on（

A

）8.

In

our

library

there

⁠a

number

of

books,

and

in

these

years

the

number

of

them

⁠growing

larger

and

larger.A.

are;

isB.

is;

areC.

have;

areD.

has;

isBA（

C

）6.

My

teacher

encouraged

me

⁠good

works

as

much

as

possible.A.

readingB.

readsC.

to

readD.

readC四、

连词成句。1.

look

up

to,

we,

our,

English,

all,

teacher

We

all

look

up

to

our

English

teacher

⁠.2.

parts,

divided,

a,

be,

can,

sentence,

into,

meaningful

A

sentence

can

be

divided

into

meaningful

parts

⁠.3.

by,

loved,

many,

is,

basketball,

people

Basketball

is

loved

by

many

people

⁠.4.

widely,

the,

China,

ping-pong,

played,

is,

most,

in

Ping-pong

is

played

the

most

widely

in

China

⁠.5.

drunk,

Chinese,

by,

tea,

people,

was,5,000years

ago

Tea

was

drunk

by

Chinese

people5,000years

ago

⁠.We

all

look

up

to

our

English

teacher

A

sentence

can

be

divided

into

meaningful

parts

Basketball

is

loved

by

many

people

Ping-pong

is

played

the

most

widely

in

China

Tea

was

drunk

by

Chinese

people5,000years

ago

⁠五、

(2022·石家庄市第四十二中学期中)阅读理解。If

you

are

a

fan

of

J.K.Rowling

and

her

Harry

Potter

books,

you

must

be

interested

in

the

idea

of

the

invisible(隐形的)

coat.

You

are

not

alone.

Scientists

have

been

working

hard

to

produce

a

material

which

will

make

buildings

as

well

as

people

invisible.A

Canadian

company

said

that

they

had

made

a

special

cloth.

It

was

called

Quantum

Stealth.

The

company

said

that

the

material

could

make

its

wearers

completely

invisible,

even

to

people

with

night

glasses.

Also,

just

like

Harry

Potter’s

coat,

it

is

lightweight

and

does

not

need

cameras,

batteries,

lights

or

mirrors

to

work,

and

it

does

no

harm(伤害)

to

the

environment.

And

best

of

all,

it

is

cheap

to

make.SohowdoesitreallyworkWell,thatisatopsecret.Thecompanyonlyexplainsthattheyhavesuccessfullyfoundwaystobend(弯曲)lightwaves(光波)sothattheygoaroundthematerialinsteadofthroughit.ToshowthatQuantumStealthisreal,thecompanyhasgivenphotosandevenavideoshowingitsspecialcoat.BoththeUSandCanadiangovernmentshaveseenthecoat.AndthecompanyisnowworkingwithHyperstealthBiotechnologytoimprovetheclothandtrytomakesoldiers(士兵)invisibleallatonce!Thenpeoplehaveonlyonequestion—whenwilltherestofuscangetthisspecialclothAsforthis,thecompanyhasitsownidea.（

C

）1.

J.