题组五 初中教案课件

题组五一、完形填空B）but

mean

eye

important

make

clearvery

example

different

appear

throughHave

you

ever

spilled（泼）

water

onto

your

shirt

because

of

carelessness

before

an1.___________event?

Usually,

clothes

darken

in

color

when

they

get

wet.

So

why

does

the

color

of

the

clothes

often

2._________

darker

when

the

clothes

get

wet?Take

a

red

shirt

as

an3._________.

When

it’s

hit

by

the

light

from

the

sun,

it

absorbs（

吸收）

4._________

wavelengths（波长）of

light,

except

for

the

red

light

wavelength.

The

red

light

wavelength

is

reflected（反射）

to

our

5.

_________.

That

is

why

the

shirt

appears

red.important_____appearexampledifferenteyesNow

let’s

return

to

the

wet

shirt.

When

the

light

hits

a

wet

shirt,

it

has

to

pass6.__________

the

water

on

the

shirt.

The

light

that

should

be

reflected

by

the

shirt

is

reabsorbed

by

the

water.

This

7.__________

less

light

will

be

sent

to

our

eyes.

So

the

shirt

looks

“darker”.

8._______

remember,

sometimes

a

wet

shirt

can

seem

brighter

from

some

specific

angles

of

observation

（特定的观察角度）.

The

surface

of

the

shirt

is

usually

rough（粗糙的）.

Adding

water

is

a

good

way

9._________

it

smoother.

A

smooth

surface

reflects

light

in

a

10._______

different

way

from

a

rough

surface.

So

11._________,

a

wet

shirt

will

be

darker

than

a

dry

one.throughmeansButto

makeveryclearly二、选择型阅读理解（2021九江模拟）

Plastic

pollution

has

long

been

a

problem,

but

now

it

has

got

to

a

new

height.

Micro-plastics,

plastic

particles（颗粒）

less

than

5

millimeters,

have

been

found

on

Mount

Qomolangma

as

high

as

8,440

meters

above

sea

level,

according

to

a

recent

study

in

One

Earth.

“These

are

the

highest

micro-plastics

ever

discovered

so

far,”

lead

writer

Imogen

Napper

from

the

University

of

Plymouth,

UK,

said.

Scientists

collected

snow

and

water

samples

from

19

different

locations

from

4,200

meters

above

sea

level

all

the

way

up

to

the

top

of

Mount

Qomolangma.

They

found

micro-plastics

in

all

the

water

samples

and

part

of

the

snow

samples.

The

most

polluted

sample

was

from

the

Base

Camp

in

Nepal,

where

there

are

many

human

activities.

It

had

79

particles

of

micro-plastics

per

liter（升）

of

snow.

But

how

can

they

get

there?

The

answer

is

human

activities.

It

is

climbers

who

bring

plastic

products

to

the

mountain.

Even

if

they

don’t

litter,

just

walking

for

20

minutes

or

opening

a

bottle

of

water

can

send

micro-plastics

into

the

environment.

The

plastic

pollution

has

reached

the

most

distant

places

on

Earth.

Researchers

even

found

a

plastic

bag

at

the

deepest

point

in

the

world’s

oceans—the

Mariana

Trench（马里亚纳海沟）.

The

bag

is

the

same

as

the

ones

commonly

used

in

stores.

Even

covered

in

ice,

the

Arctic

is

still

polluted

by

plastic.

A

2020

report

in

Nature

suggests

that

there

are

2,000

to

17,000

plastic

particles

per

cubic

meter

in

Arctic

ice

cores（冰芯）,

and

between

0

to

18

plastic

particles

per

cubic

meter

from

the

water

under

the

ice.

Experts

think

micro-plastics

may

be

transported

by

air

and

then

reach

the

North

Pole

in

snowfall.

We

don’t

know

the

potential（潜在的）

problems

these

plastic

particles

would

bring

to

the

environment

and

our

health,

said

a

scientist.

Then

what

can

we

do?

We

need

to

turn

to

high

technology,

like

using

new

environment-friendly

materials

instead

of

plastic

when

possible.(

)1.What

does

Paragraph

3

mainly

want

to

show?A.

The

plastic

pollution

has

reached

the

most

distant

places.B.

Micro-plastics

were

found

in

all

the

water

samples

and

part

of

the

snow

samples.C.

The

water

samples

and

the

snow

samples

show

that

Mount

Qomolangma

is

polluted

by

plastic.D.

It

is

human

activities

that

bring

plastic

products

to

the

mountain.A(

)2.Match

the

places

with

the

information

and

choose

the

right

answer.①

Mount

Qomolangma

②

the

Base

Camp③

the

Mariana

Trench

④

the

Arctica.

At

the

deepest

point

in

the

world’s

oceans,

a

plastic

bag

was

found.b.

Covered

in

ice,

it

is

still

polluted

by

plastic.c.

The

sample

from

there

had

79

particles

of

micro-plastics

per

liter

of

snow.d.

The

highest

micro-plastics

have

ever

been

found

there.A.

①-a

②-b

③-c

④-d

B.

①-d

②-a

③-c

④-bC.

①-d

②-c

③-a

④-b

D.

①-a

②-d

③-c

④-bC(

)3.What

does

the

underlined

word

“they”

in

Paragraph

4

refer

to?A.

Climbers.

B.

Human

activities.C.

Micro-plastics.

D.

Snow

and

water

samples.C(

)4.What

can

we

infer

according

to

the

passage?A.

Plastic

pollution

problems

may

be

solved

with

the

help

of

technology.B.

With

the

development

of

technology,

plastic

particles

will

disappear

soon.C.

Plastic

particles

can

only

be

seen

in

the

most

distant

places.D.

Plastic

pollution

has

long

been

a

problem,

but

now

it

has

been

solved

well.A三、还原短文型阅读理解In

Germany,

there

are

different

kinds

of

high

schools.1.________

All

schools

are

great

places

for

making

friends

and

learning

German.

Short

days2.________

This

means

your

morning

will

be

busy

with

classes.You

will

have

time

to

do

homework

and

take

part

in

private（私人的）

clubs

after

school.Compared

with

Chinese

students’

school

days,

German

school

days

are

quite

short

but

may

be

more

reasonable.

Formal

setting（环境）

In

Germany,

the

relationship

between

teachers

and

students

is

more

formal

than

you

might

be

used

to.Teachers

are

respected

and

students

must

use

the

formal

“Sie（德语，您）”

when

talking

to

teachers.EF

Getting

to

school3.________

Some

areas

have

school

buses.It

is

not

common

for

parents

to

drive

students

to

school.

Private

clubsIn

many

countries,

schools

offer

official

sports

and

after-school

activities.This

is

less

common

in

Germany.

After-school

activities

are

usually

organized

through

private

clubs.4.________

Once

you

are

in

Germany,

ask

around

at

school

and

talk

to

other

students

to

find

out

what

private

clubs

are

in

your

area

and

meet

your

interests.5.________DGB

Each

of

Germany’s

16

states

has

its

own

slightly

different

school

systems.For

example,

the

school

system

in

Brandenburg

will

be

a

little

different

from

the

system

in

Bavaria.

Where

you

live,

your

knowledge

level

and

your

age

will

decide

what

school

you

can

attend.A.

Strict

rules

and

teachersB.

Different

states,

different

schoolsC.

Why

do

students

never

take

their

parents’

cars?D.

Most

students

take

public

transport

to

school

or

ride

a

bicycle.E.

Some

prepare

students

for

workers,

while

others

prepare

them

for

college.F.

Most

high

schools

in

Germany

begin

at

about

8:00

a.m.and

end

at

about

3:30

p.m.G.

There

are

clubs

for

things

like

soccer,

dance,

choir（唱诗班）,

theatre

and

almost

everything

else.四、书面表达

（2021仙桃改编）有时候，简简单单的一句话能产生巨大的能量，让人刻骨铭心，助人勇敢前行。仔细想一想，生活中对你触动最深、影响最大的一句话是什么呢？请你以A

Simple

Sentence为题,

写一篇英语作文，讲述这一句话及其背后的故事。

写作要点：1.

What’s

the

sentence

that

you

want

to

talk

about;2.

Tell

the

story

behind

the

sentence.

要求：1.

短文应包括提示中所有的写作要点，条理清楚，行文连贯，可适当发挥；2.

短文中不能出现真实的人名和地名；3.

词数不少于80。A

Simple

Sentence_____________________________________________________________________________