鲁教版七年级下册英语Unit5Section A 课件

Unit

5

When

Tomorrow

ComesSection

A

What

are

your

predictions

about

the

future?重难疑点精讲1.Climate

change

will

be

worse.气候变化将会更糟。（教材P50）He

thought

that

this

movie

was

worse

than

that

one.他认为这部电影比那部更差。Her

health

is

getting

worse

and

worse

now.她的身体状况如今每况愈下。If

you

don't

correct

your

mistakes

in

time,the

situation

will

become

even

_______

（bad）.worse2.AI

and

robots

will

take

over

boring

work.人工智能和机器人将会接手枯燥的工作。（教材P50）take

over意为“接替；接管；接收”，是“动词+副词”型短语，代词作其宾语时，要放在中间。含over的其他常见短语有：go

over

复习

knock

over

撞倒turn

over

翻转

come

over

来访；拜访think

over

仔细考虑

pull

over

靠边停车The

new

teacher

will

take

over

our

class.新老师将接管我们班。Tom

couldn't

finish

the

project

on

time,so

his

partner

had

to

take

it

over.Tom无法按时完成项目，所以他的同伴不得不接手。Tony

will

___

the

company

when

his

father

retires（退休）.AA.take

over

B.take

up

C.take

off

D.take

in3.A

new

sci-fi

film

is

coming

out.一部新的科幻电影即将上映。（教材P50）含come的其他常见短语有：come

on

加油；快点

come

up

出现；升起come

back

回来

come

over

来访；拜访come

true

实现come

up

with

提出；拿出When

will

his

new

book

come

out?他的新书什么时候出版?The

sky

cleared

and

the

sun

came

out.天空放晴，太阳出来了。The

roses

will

come

out

next

week.玫瑰花下周就要开了。（1）Many

flowers

___

in

spring.

They

are

so

colourful.CA.come

on

B.come

from

C.come

out

D.come

with（2）她的新书将在明年出版。（come

out）______________________________________Her

new

book

will

come

out

next

year.4.Will

we

be

able

to

live

on

earth

in

100

years?100

年后我们还能在地球上生活吗?（教材P50）【辨析】“in+时间段”“after+时间段”与“for+时间段”in+时间段表示以现在为起点的将来某一段时间之后，通常用于一般将来时，用how

soon提问after+时间段表示以过去时间为起点的一段时间以后，通常用于一般过去时，用

when

提问for+时间段表示某个动作或状态持续多长时间，用

how

long

提问—How

soon

will

your

mother

finish

cooking

dinner?你妈妈多久能做好晚饭?—In

an

hour.一个小时后。—When

did

he

receive

her

letter?他是什么时候收到她的信的?—After

five

weeks.五周之后。—How

long

will

the

meeting

last?这个会议将持续多久?—For

three

hours.三个小时。（1）—How

soon

will

you

call

him?—____

half

an

hour.（填介词）In（2）我们可以在一个小时内读完这本故事书。（in+时间段）__________________________________________________We

can

finish

reading

this

storybook

in

an/one

hour.5....but

I'm

sure

you'll

pass

it.……但我确信你会通过的。（教材P53）Pass

the

book

to

me,please.请把书递给我。He

passes

by

a

park

every

day.他每天路过一个公园。She

got

a

pass

in

French.她法语考试及格了。（1）My

sister

_______

（pass）

the

English

exam

last

month.（2）We

walked_____（pass）

a

beautiful

garden

on

our

way

home.passedpast6.Do

you

think

scientists

will

find

a

cure

for

cancer

in

50

years?你认为科学家们在

50

年后会找到治愈癌症的方法吗?（教材P53）The

new

cure

has

brought

hope

to

many

patients.这种新疗法给许多患者带来了希望。The

special

medicine

cured

him

of

his

headache.这种特效药治好了他的头痛。（1）A

team

of

doctors

c______

him

of

a

rare

disease（罕见的疾病）

last

year.（2）This

is

the

best

cure____headaches.（填介词）uredfor7.Do

you

think

we

will

still

use

cashwhen

shopping?你认为我们购物时还会使用现金吗?（教材P53）（1）I'm

short

of

cash

right

now.我眼下正缺钱。She

needs

to

cash

this

cheque.她需要兑现这张支票。（2）when或while可以引导省略结构，此处when

shopping的完整表达为

when

we

are

shopping。当when、while引导的时间状语从句的主语和主句的主语一致，且从句的谓语中含有be动词时，从句的主语和be动词通常可省略。When

（he

was）

running

by

the

lake,he

met

his

best

friend.在湖边跑步时，他遇到了他最好的朋友。Lily

took

many

photos

while

（she

was）

on

vacation.

Lily度假时拍了很多照片。（1）We

can

use

cash

to

pay

for

the

meal.（改为同义句）We

can

pay

for

the

meal

___

______.incash（2）我读到这本书时，很惊讶。（when

doing）____________________________________________When

reading

this

book,I

was

very

surprised.课时达标1a—2eⅠ.选出每组单词中画线部分读音不同的一项1.(

)

A.trunk

B.think

C.drink

D.explainD2.(

)

A.painting

B.along

C.during

D.lightingB3.(

)

A.machine

B.search

C.touch

D.checkA4.(

)

A.geography

B.photo

C.enough

D.highD5.(

)

A.magic

B.passenger

C.change

D.fogDⅡ.根据句意及首字母或汉语提示写单词1.There

is

heavy

t______

during

rush

hour

every

morning.2.With

the

development

of

the

t__________,nobody

knows

what

the

world

will

be

like.3.I

have

free_______（票）

to

the

newest

film

adapted

from（改编自）

a

sci-fi

novel.4.We

often

practise

speaking

English

with

our_________（同伴）

to

improve

our

language

skills.rafficechnologyticketspartners5.—What

is

the

______（话题）

of

the

passage?—Animals.topic6.I

think

watching

cooking

_______（视频）

is

a

good

way

to

cook

well.videosⅢ.用括号内所给词的适当形式填空或在空白处填词1.It

is

difficult

to

make

___________

（predict）

about

the

world.2.［易错题］Our

government

has

a

high

level

of__________.So

the

transport

system

in

this

city

is

working

much________________.（efficient）3.The

spaceship

travelled

through______（out）

space

for

months.4.A

good

habit

can__________（positive）

change

your

life,but

a

bad

one

can

negatively

affect

it.5.A

great_________always

tries

to

offer

students

a

good__________and

help

them

become_________people.（educate）6.The

weather

is_______（bad）

today

than

it

was

yesterday.predictionsefficiencymore

efficientlyouterpositivelyeducatoreducationeducatedworse7.Can

you

think

of

other

ways

_________（solve）

the

food

problem?8.I

really

don't

know

how

many

kinds

of

animals

exist（存在）____earth.to

solveon9.—Can

you

tell

me

what

_______（do）

with

the

roses?—What

about

putting

them

in

a

vase?to

do10.This

ruler

is

a

little

_______

than

that

one.

It

has

a

_______

of

30

centimetres（厘米）.（long）longerlengthⅣ.补全句子1.如果人们遵守交通规则，就会有更少的交通事故。If

people

obey

the

traffic

rules,______

_____

____

______

traffic

accidents.therewillbefewer2.我希望我们有一天能活到150岁。I

hope

we

will

_____

___

____150

years

old

some

day.livetobe3.当我们长大之后，未来是什么样的?_______

_____

our

future

____

_____

when

we

grow

up?Whatwillbelike4.机器人可能接管一些工厂里的工作。Robots

may

_____

_____

some

jobs

in

the

factory.takeoverⅤ.［培优题］阅读理解（广安中考改编）

What

will

the

world

of

tomorrow

be

like?Many

people

today

believe

that

technology

is

going

to

help

solve

some

problems

we

have

today.

New

technology

may

solve

old

problems,and

it

may

also

create

new

ones.

No

technology

is

perfect.

Each

has

advantages（优点）

and

disadvantages（缺点）.Here

are

three

examples.

When

we

dream

about

the

future,many

of

us

think

that

we

will

be

able

to

fly

to

the

sky

in

our

own

flying

cars.

We

could

fly

at

480

km

per

hour,avoiding（避免）

traffic

lights

and

busy

roads.

However,if

too

many

flying

cars

are

in

the

air,there

will

be

trouble

with

traffic

control.#2

3D

printing

is

another

new

technology

for

the

future.3D

printers

are

already

used

to

make

life-size

models

of

car

parts（部件）,and

man-made

body

parts,like

ears.

As

we

move

into

the

future,3D

printing

will

change

the

way

we

make

things

and

the

way

we

treat

sick

people.

The

disadvantage

is

that

such

a

machine

is

very

expensive.

Finally,people

are

trying

to

make

a

robot

suit（套装）.This

is

an

electronic（电子的）

suit.

It

allows

people

to

lift

heavy

things

and

walk

a

long

way.

It

might

help

people

walk

again

after

an

illness

or

an

accident.

However,one

disadvantage

at

the

moment

is

the

cost.#4

It

is

easy

to

imagine

a

future.

We

will

be

able

to

fly

to

work,print

out

a

new

pair

of

shoes

or

lift

a

car

above

our

heads.

Although

there

are

some

problems

to

solve,we

can

certainly

dream

of

a

world.

In

this

world,technology

makes

people's

life

easier

and

safer,and

it

can

solve

some

of

the

most

difficult

problems

we

have

today.#51.［新考法·写作手法］How

does

the

writer

start

the

passage?(

)AA.By

asking

a

question.

B.By

giving

a

report.C.By

giving

advice.

D.By

telling

a

story.2.Which

one

of

the

following

is

NOT

true?(

)BA.If

too

many

flying

cars

are

in

the

air,there

will

be

problems

with

traffic

control.B.3D

printing

won't

change

the

way

we

make

things.C.A

robot

suit

costs

too

much

at

the

moment.D.Technology

can

solve

some

of

the

most

difficult

problems

we

have

today.3.What

might

the

robot

suit

help

people

do

after

an

illness

or

an

accident?(

)CA.It

might

help

people

fly

to

the

sky.B.It

might

help

people

make

models.C.It

might

help

people

walk

again.D.It

might

help

people

save

money.4.［新考法·篇章结构］What

would

be

the

best

structure

of

this

passage?（Paragraph

1=①

Paragraph

2=②...）(

)CA.

B.

C.

D.

5.［新考法·文章主题］What

is

the

theme（主题）

of

the

passage?(

)DA.Traffic.

B.Machines.

C.Clothes.

D.Technology.Ⅵ.语法填空（吉林中考改编）

阅读下面短文，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。

Can

you

imagine

what

the

human

body

in

the

future

1.________（be）

like?Our

class

is

having

a

discussion

about

it.

Tiantian,an

AI

robot,also

joins

us.

Here

are

our

2.___________（predict）.

Let's

start

with

people's

3._______（high）.Humans

are

now

ten

centimetres

taller

than

150

years

ago.

So,in

the

future,people

will

probably

be

even

taller.

Why?

4._________

most

of

us

today

have

much

better

food

than

those

in

the

past.#1.1.1will

bepredictionsheightBecause

You

must

say

that

people

will

be

stronger

according

5.___

the

first

guess.

But

you're

wrong.

With

the

6._____________（develop）

of

science

and

technology,we

won't

have

much

physical

work

to

do.

If

people

get

used

to

this

kind

of

lifestyle,we

will

probably

lose

most

of

our

muscles（肌肉）.

Next,let's

come

to

our

hands

and

feet.

We

7.____

already

______（use）

our

feet

less,and

our

hands

more

now.

So

we

can

expect

our

legs

will

get

shorter

and

our

feet

smaller.

At

the

same

time,our

fingers

and

our

eyes

will

both

get

better

because

they'll

have

8._______（do）

more

work

together.#1.1.3todevelopmentareusingto

do

Here

comes

the

most

interesting

one—it's

very

possible

that

people

will

have

four

toes（脚趾）,not

five.

The

little

toe

really

isn't

needed

anymore.

Will

it

still

be

there

in

the

future?Let's

wait

and

see.

Last

but

not

least,people

won't

have

as

much

hair

on

their

bodies

as

now,since

we

don't

need

it

9.________（keep）

ourselves

warm.

What

do

you

think

of

our

guesses?Will

all

these

things

happen?With

the

rise

of

AI,will

we

lose

10.____

ability

of

thinking

independently?#1.1.6to

keepthe课时达标3a—3cⅠ.根据句意及首字母或汉语提示写单词1.［易错题］If

you

forget

to

bring

c_____,you

can

pay

with

a

credit

card（信用卡）.2.I

left

my

w_____at

home.

Could

you

please

lend

me

some

money?ashallet3.［易错题］—Let's

go

out

for

dinner

tonight,

s_____

we?—Sorry,I

cannot

make

it

today.hall4.（无锡中考改编）I

thought

I

did

badly

in

the

exam.

However,I

got

an

80

and

p______.assed5.Mary's

parents

are

interested

in

music,so

they

often

take

her

to

_________（音乐会）.6.The

team

was

excited

when

they

heard

they

were

the_________（获胜者）.7.She

got

well

after

a

brave

fight

against_______（癌症）.concertswinnerscancerⅡ.补全句子1.“这个星期天我们去放风筝好吗?”“好主意！”—______

____

____

kites

this

Sunday?—Good

_____!Shallweflyidea2.“人类有一天会住在火星上吗?”“是的。科学家已在规划火星城市。”—_____

people

_____

on

Mars

one

day?—Yes,they

_____.Scientists

are

________

_________

Mars

cities.Willlivewillalreadyplanning3.“十年后我们的学校会是什么样?”“将会有更现代的教学楼。”—_______

_____

our

school

____

_____

in

ten

years?—_______

_____

____

more

modern

teaching

buildings.WhatwillbelikeTherewillbe4.“会议会持续多久?”“将持续大约两个小时。”—______

_____

_____

the

meeting

last?—It

_____

_____

about

two

hours.Howlongwillwilllast5.你认为我们将来会有飞行汽车吗?____

_____

______

we

_____

______

flying

cars

in

the

future?Doyouthinkwillhave6.［易错题］我认为明天不会下雨。I

______

______

it

_____

_____

tomorrow.don'tthinkwillrainⅢ.完形填空

What

will

the

future

be

like

with

innovation?I

have

some

interesting

.

.1.

.

about

it.

First,we

should

be

.

.2.

.

about

new

things.

Innovation

may

bring

challenges,

.

.3.

.

it

will

also

create

more

chances.

For

example,AI

won't

.

.4.

.

all

our

jobs.

Instead,it

will

help

us

do

difficult

work

more

.

.5.

..If

we

work

hard,we

will

.

.6.

.

all

kinds

of

tests

and

achieve

our

goals.

Second,the

.

.7.

.

in

the

future

will

be

the

one

who

can

learn

and

create

continuously.

Besides,we

will

live

more

.

.8.

.

because

of

high-tech

medical

care,like

smart

machines

that

can

check

our

bodies

anytime.

In

short,the

future

is

full

.

.9.

.

possibilities.

Let's

be

.

.10.

.

to

welcome

it

with

a

positive

heart

and

a

creative

mind.1.(

)

A.ideas

B.topics

C.projects

D.factsA2.(

)

A.careful

B.worried

C.positive

D.beautifulC3.(

)

A.and

B.but

C.so

D.orB4.(

)

A.take

up

B.take

over

C.take

off

D.take

onB5.(

)

A.importantly

B.slowly

C.efficiently

D.quietlyC6.(

)

A.fail

B.avoid

C.pass

D.faceC7.(

)

A.winner

B.partner

C.cleaner

D.designerA8.(

)

A.healthily

B.lively

C.secretly

D.lazilyA9.(

)

A.of

B.with

C.in

D.atA10.(

)

A.afraid

B.ready

C.thirsty

D.sorryBⅣ.［培优题］阅读理解

You

may

have

a

household

robot

that

can

do

housework

for

you.

But

is

it

so

smart?Meet

Laura,a

robot

in

the

National

Library

in

Madrid,Spain,copying

out

the

old

books

and

writings

in

its

collection.

See

Aurora,a

headless

dog-sized

robot

used

to

keep

birds

and

other

animals

away

at

an

Alaskan

airport.

Watch

another

1.8-metre-tall

legless

robot

called

EveR6,waving

its

arms

to

guide

musicians

through

a

performance.

Those

robots

above

require

artificial

intelligence（AI）.AI

is

a

computer

system

that

can

understand

languages,make

decisions

and

solve

problems.

AI

can

be

taught

skills

using

a

process

called

machine

learning.

Humans

give

AI

information

such

as

books,photos

or

videos

to

train

it.

The

more

information

it

studies,the

better

it

can

do

its

job.#2

▲

For

example,when

you

watch

TV,AI

is

watching

you.

It'll

know

what

your

favourite

is

and

suggest

similar

ones.

In

hospitals,AI

is

very

good

at

suggesting

treatments

and

can

even

invent

new

medicines.

To

cut

down

food

waste,some

schools

introduce

online

systems

for

the

students

to

choose

meals

ahead

of

time.

In

cities,AI

is

used

to

watch

out

for

cars

that

make

black

smoke.

It

works

together

with

the

police

and

transportation

teams

to

stop

them

and

keep

the

air

clean.

AI

can

help

us

fight

climate

change

by

finding

clever

ways

to

reduce

energy

use.#3

Some

people

worry

that

AI

will

take

away

a

large

number

of

jobs

and

also

fear

that

AI

could

develop

out

of

our

control

and

bring

danger

to

humans.

However,AI

is

expected

to

be

a

more

powerful

production

tool

that

will

help

humans

achieve

more

in

less

time.

It

is

believed

that

the

flying

car

will

be

made

to

offer

an

easier

way

out

of

the

morning

traffic

jam（交通堵塞）.Humans

imagine

AI

might

even

find

a

way

to

solve

the

problems

of

our

energy

needs

completely.

Anyway,there

is

still

a

long

journey

for

humans

and

AI.#41.［新考法·图片理解］In

which

pictures

can

we

see

Aurora

and

EveR6?a.

b.

.c.

d.(

)

.BA.a,c

B.b,d

C.b,c

D.a,d2.What

BIG

question

does

Paragraph

2

answer?(

)AA.What

is

AI?B.Why

are

AI

robots

made?C.Where

is

AI

used?D.How

many

AI

robots

are

mentioned?3.［新考法·句子还原］Which

of

the

following

can

be

put

in

“▲”?(

)DA.AI

will

be

developed

rapidly.

B.Humans

depend

too

much

on

AI.C.Humans

wonder

if

AI

could

think.

D.AI

has

become

part

of

daily

life.4.In

the

future,AI

is

expected

to

be

able

to___.DA.suggest

TV

programmes

B.cut

down

food

wasteC.invent

new

medicines

D.help

produce

enough

energy5.What

would

the

author

write

about

after

the

last

paragraph?(

)CA.The

end

of

AI.

B.The

history

of

AI.C.The

way

to

get

along

with

AI.

D.The

skill

of

making

AI

robots.单词语法突破一般将来时（Ⅱ）

第四单元我们学习了“be

going

to+动词原形”结构的一般将来时，本单元我们将学习“will+动词原形”结构的一般将来时。1.基本句式（1）肯定句：主语+will+动词原形+其他.His

parents

will

go

to

Wuhan

next

Saturday.下周六他的父母将去武汉。（2）否定句：主语+will

not/won't+动词原形+其他.Alice

won't

be

late

for

school

tomorrow.Alice明天上学不会迟到。（3）一般疑问句：Will+主语+动词原形+其他？肯定回答:Yes，主语+will.否定回答：No，主语+won't.—Will

she

go

to

the

party?她会去聚会吗？—Yes，she

will./No，she

won't.是的，她会去。/不，她不会去。（4）特殊疑问句：特殊疑问词+will+主语+动词原形+其他？Where

will

you

go

this

weekend?这个周末你要去哪里？2.注意事项（1）在疑问句中，当主语是第一人称（I或we）时，常用助动词shall，表示征求对方的意见或询问情况。When

shall

we

meet?我们什么时候见面？Shall

we

have

any

classes

tomorrow?明天我们有课吗？（2）will和be

going

to虽然都可以表示将来，但有时也有区别。be

going

to多用于主观判断，即说话人主观上计划或安排将要去做的事情，表示近期、眼下就要发生的事情，还可以表示有迹象表明要发生某事；will多用于客观情况，即客观上将要发生的事情，表示将来的时间较远一些。He

is

going

to

write

a

letter

tonight.他打算今晚写一封信。He

will

be

twenty

years

old.他将要20岁了。（3）there

be句型的一般将来时为“There

will

be...”，相当于“There

is/are

going

to

be...”，其否定形式为“There

won't

be...”，相当于“There

isn't/aren't

going

to

be...”。There

will

be

a

basketball

game

this

afternoon.=There

is

going

to

be

a

basketball

game

this

afternoon.今天下午将会有一场篮球赛。（4）动词go、come、leave、move等可用进行时表示将来，表示计划或安排好的动作即将发生。My

friend

is

leaving

for

Harbin

tomorrow

morning.我的朋友明天上午将要去哈尔滨。Ⅰ.用括号内所给词的适当形式填空1.After

this

exam,you

__________________________（have）

a

wonderful

holiday

next

month.

Take

it

easy!2.We

hope

there_____________________（be）

a

computer

on

every

student's

desk

in

the

future.will

have/are

going

to

havewill

be/is

going

to

be3.—Thanks

to

our

government,we

__________________________（have）

a

new

library

next

week.—That's

great!We

can

read

books

there

together.will

have/are

going

to

have4.—Oh,no!

Your

brother

left

his

umbrella

at

home.

There

_____________________（be）

heavy

rain

this

afternoon.—Don't

worry,Mum.

I'll

bring

it

to

him.will

be/is

going

to

be5.（吉林中考改编）Mr

Green

________________________

（buy）

a

new

bike

for

his

daughter

tomorrow.6.（重庆中考改编）Next

week,each

student

in

the

class_____________________________（receive）

a

small

gift

from

their

teachers.7.My

sister

is

coming

to

my

home

today.

She________________________（stay）

with

me

for

a

week.will

buy/is

going

to

buy

will

receive/is

going

to

receivewill

stay/is

going

to

stay8.（河北中考改编）You

can

borrow

this

film—surely

you

____________________________

（enjoy）

watching

it.9.（兰州中考改编）In

the

near

future,there______________________（be）

self-driving

cars

in

our

city.10.Our

parents____________（leave）

for

Beijing

next

week.