高二英语(人教版)选择性必修二-Unit1-Science-and-Scientists课件

高中英语高二上册年 级：高二教版选择性必修二）主讲人：1学 科：英语（人学 校：Unit

1

Science

andScientistsListening

and

Speaking

(Workbook)高中英语高二上册高中英语2Learning

objectivesIn

this

class,

you

willsort

out

information

about

China’s

Jiaolong

submarine

andChina’s

quantum

computing

machine;make

a

short

summary

of

an

important

scientific

ortechnological

achievement

that

China

has

made

recently.高中英语高二上册Activity

1:

Talk

about

what

you

knowaboutthe

following

twotopics.China’s

Jiaolong

submarine蛟龙号载人潜水器China’s

quantumcomputing

machine量子计算机高中英语3高中英语高二上册高中英语4Activity

1:

Talk

about

what

you

knowaboutthe

following

twotopics.Why

are

these

two

achievements

important?When

did

these

achievements

occur?

What

records

were

set?高中英语高二上册Activity

2:

Listen

and

find

out

theimportance

of

these

two

achievements.Why

are

these

two

achievements

important?When

did

these

achievements

occur?

What

records

were

set?高中英语5高中英语高二上册Activity

2:

Listen

and

find

out

theimportance

of

these

two

achievements.1.

Why

are

these

two

achievements

important?…

China

became

only

the

fifth

country

to

send

amanned

submarine

into

deep

sea

when

its

ship,

theJiaolong,

reached

a

depth…高中英语6高中英语高二上册Activity

2:

Listen

and

find

out

theimportance

of

these

two

achievements.1.

Why

are

these

two

achievements

important?…

Chinese

researchers

Pan

Jianwei

and

hiscolleagues

announced

that

they

had

created

theworld’s

first

quantum

computingmachine…高中英语7高中英语高二上册高中英语8Activity

2:

Listen

and

find

out

theimportance

of

these

two

achievements.Why

are

these

two

achievements

important?With

the

Jiaolong,

China

became

onlythe

fifth

country

to

send

a

manned

submarineinto

the

deep

sea.China

created

the

world’s

first

quantumcomputing

machine.高中英语高二上册Activity

2:

Listen

and

find

out

theimportance

of

these

two

achievements.2.

When

did

these

achievements

occur?

What

records

were

set?On

27

June

2012,

theJiaolong

reached

a

depth

of

7,062metres

in

the

Pacific

Ocean’s

Mariana

Trench.高中英语9高中英语高二上册Activity

2:

Listen

and

find

out

theimportance

of

these

two

achievements.2.

When

did

these

achievements

occur?

What

records

were

set?On

3

May

2017.It

was

announced

that

the

Chinese

machine

couldprocess

data

24,000

times

quicker

than

regularcomputers.高中英语10高中英语高二上册Activity

3:

Listen

and

complete

the

newsarticles

to

get

specific

information

aboutthese

twoachievements.高中英语11高中英语高二上册高中英语12Activity

3:

Listen

and

complete

the

newsarticles

to

get

specific

information

aboutthese

twoachievements.China

Sets

Record

withDeep-Sea

Dive27June2012Chinabecamethe fifth

country

tosendamanned

submarine

into

the

deep

sea

when

its

ship,

theJiaolong,reachedadepthof 7,062metres

in

thePacificOcean’sMarianaTrench.Threemen, YeCong

,

LiuKaizhou,andYangBo,tookpartinthis

eleven-hour

mission.Theyspent three

hours

ontheoceanfloor.高中英语高二上册高中英语13Activity

3:

Listen

and

complete

the

newsarticles

to

get

specific

information

aboutthese

twoachievements.China

Sets

Record

withDeep-Sea

DiveWhile

there,

they

collected

samples

andconductedresearch.

Only

two

other

submarines

have

succeeded

indiving

deeper

into

the

ocean.

In

the

future,

this 8-metre-long

submarinewillbeusedfora

deep-water

survey

of

the

Pacific,

Atlantic,

and

IndianOceans.高中英语高二上册Activity

3:

Listen

and

complete

the

newsarticles

to

get

specific

information

aboutthese

twoachievements.高中英语14高中英语高二上册高中英语15Activity

3:

Listen

and

complete

the

newsarticles

to

get

specific

information

aboutthese

twoachievements.China

Creates

World’s

First

Quantum

ComputingMachine3

May

2017

Chinese

researchers

Pan

Jianwei

and

hiscolleagues

announced

that

they

had

created

the

world’sfirst

quantum

computing

machine.

Regular

computers,at

their

most

basic

level,

process

data

as

a

series

of

ones

and

zeros

,

which

limits

how

fast

they

can

run.高中英语高二上册高中英语16Activity

3:

Listen

and

complete

the

newsarticles

to

get

specific

information

aboutthese

twoachievements.China

Creates

World’s

First

Quantum

ComputingMachineThe

new

machine,

however,uses

photons

(光子),whichallowsitto processdata

24,000

times

quicker.

Theresearchers

have

not

been

able

to

create

a fully

functioning

quantum

computer

yet.

Panbelievesthatthismaytakeanother ten

to

twentyyears.高中英语高二上册高中英语17Activity

4:

Make

a

short

summary

of

eachnews

story.What

information

must

you

include

in

eachsummary?What

information

can

you

leave

out?How

can

you

explain

difficult

ideas

in

a

simple

way so

that

others

can

understand?高中英语高二上册高中英语18Activity

4:

Make

a

short

summary

of

eachnews

story.What

information

must

you

include

in

eachsummary?The

key

facts.What

information

can

you

leave

out?Unimportant

opinions

ordetails.How

can

you

explain

difficult

ideas

in

a

simple

way so

that

others

can

understand?We

should

keep

the

vocabularysimple.高中英语高二上册Listen

and

focus

on

the

key

facts

of

eachnews

story.高中英语19高中英语高二上册高中英语20The

key

facts

of

news

story

1.Time

:

27

June

2012Achievement:

China

became

the

fifth

country

to

send

amanned

submarine

into

the

deep

sea.Name

of

the

submarine:

JiaolongActivities:

collected

samples

and

conducted

researchFuture

development:

The

submarine

will

be

used

for

a

deep-water

survey

of

the

Pacific,

Atlantic

and

Indian

Oceans.高中英语高二上册高中英语21Sample

summaryOn

27

June

2012,

China

became

the

fifth

country

to

sendthe

Jiaolong

to

a

depth

of

7,062

metres

in

the

PacificOcean’s

Mariana

Trench,

with

three

men

in

it.

Whilethere,

they

collected

samples

and

conducted

research.

Inthe

future,

this

8-metre-long

submarine

will

be

used

for

adeep-water

survey

of

the

Pacific,

Atlantic,

and

IndianOceans.高中英语高二上册高中英语22The

key

facts

of

news

story

2.Time:

3

May

2017Achievement:

Pan

Jianwei

and

his

colleagues

had

createdthe

world’s

first

quantum

computingmachine.Participants:

Pan

Jianwei

and

his

colleaguesFunction:

The

new

computer

can

process

data

24,000times

quicker

than

regular