子主题五地球与宇宙探秘航天事业发展

主题三人与自然

子主题五地球与宇宙探秘,航天事业发展【重点短语】中译英1.出发_______________________________________2.实施_______________________________________3.空间站_______________________________________setoutcarryoutspacestation一、完形填空请通读下面短文,掌握其大意,从每小题所给的四个选项中选出一个最佳答案。Foralongtime,peoplehavelookedupatthestarsanddreamedoflearningaboutspace.Today,thatdreamis

1

.Spacetravelisdevelopingrapidly,helpingusunderstandtheuniverse.

(

)1.A.comingtrue B.bringingoutC.lookingout D.puttingoffA Astronautsarethebravepeoplewhotravelintospace.They

2

manymonthsgettingreadyfortheirtrips.Lifeinaspaceshipisvery

3

fromlifeonEarth.Theyhaveto

4

specialfoodanddrinkwaterinanewway.Sometimes,theyevengrowplantsinspace!

(

)2.A.avoid B.spend C.enjoy D.take

(

)3.A.far B.different C.absent D.away(

)4.A.eat B.buy C.cook D.orderBBA Oneofthemostamazing

5

inspaceistheInternationalSpaceStation.ItisalargelabthatgoesaroundtheEarth.Scientistslivethereformonthstoconductexperiments.Theirresearchhelpsus

6

lifeonEarth,forexample,bymakingnewmedicines.

(

)5.A.schools B.meetings C.activities D.places(

)6.A.improve B.save C.forget D.describeDA Learningaboutspaceisnotalways

7

.Therearemanydifficulties.However,astronautsmeetthesechallenges

8

.Theyknowtheirworkisimportantforallpeople.

(

)7.A.safe B.easy C.helpful D.important(

)8.A.bravely B.slowly C.suddenly D.carefullyBA Everytimearocketlaunchesintothesky,it

9

ourhopesforthefuture.Itshowsthatwecandogreatthingswhenweworktogether.The

10

spaceremindsusthatEarthisouronlyhome,andwemusttakecareofit.Thejourneytoexploretheuniverseiswonderful.

(

)9.A.changes B.expresses C.takes D.carries(

)10.A.dark B.light C.huge D.cleanDC

二、短文填空

请从方框内选择适当的词并用其正确形式填空,使文章完整连贯。注意每空一词,每词仅用一次,有两词为多余选项。unlucky

at

necessary

it

million

orrubbish tryrealize on pieces so ManypeopleknowthatrubbishisabigproblemonEarth.Butfew1.

it’salsobecomingaseriousprobleminouterspace.Yearsofspaceexplorationhavelefttonsofspace2.

aroundourplanet.AccordingtoBBCNews,thereareover22,0003..

ofspacerubbisharoundEarth,somelargeenoughtobeseenfromtheground.Therearealso4.

ofpiecestoosmalltobeseen.

This

space

rubbish

travels

5.

very

high

speeds.

Even

a

very

small

piece

can

hit

important

satellites(卫星)

6.

harm

astronauts

in

space

stations.

realizerubbishpiecesmillionsatorScientists

worldwide

are

working

on

solutions

to

clean

up

space

rubbish.

German

researchers

plan

to

use

special

robots

that

will

collect

rubbish

and

bring

7.

back

to

Earth

for

safe

disposal(清除).

A

few

years

ago,

China

8.

to

blow

up

one

of

its

old

satellites

to

reduce

space

rubbish.

9.

,

the

explosion

only

created

thousands

of

smaller

pieces,

making

the

problem

even

worse.

These

efforts

show

that

cleaning

up

space

is

challenging,

but

10.

.

As

we

continue

to

explore

space,

we

must

also

find

better

ways

to

keep

it

clean

and

safe.

ittriedUnluckilynecessary

三、阅读理解

请阅读下面短文,从每小题所给的四个选项中选出能回答所提问题的最佳答案。In

2003,

Yang

Liwei

became

the

first

Chinese

astronaut

in

space.

Since

then,

17

more

astronauts

have

reached

for

the

stars.

Do

you

dream

of

being

an

astronaut?

How

did

they

achieve

it?In

space,

environmental

changes

and

loneliness

test

the

astronauts

both

mentally

and

physically.

So,

the

training

for

astronauts

is

very

strict

and

difficult.“Astronauts

must

complete

over

200

different

training

courses

before

going

to

space,”Huang

Weifen,

chief

designer

of

the

astronaut

system(系统)

for

China’s

manned

space

project,

told

CCTV

News.

These

include

science

and

mental(心理)

health

classes.

Oneofthemosttiringexercisesisunderwatertraining.Astronautsstayunderthewaterinspacesuitheavierthan100kilogramsforsixhoursatatime.Theheavysuitmakeseverymovementdifficult.“Anastronautoncereportedlosingtwokilogramsafteroneunderwaterexercise,”saidHuang.Each

astronaut

does

training

for

at

least

three

and

a

half

years

before

getting

the

chance

to

go

to

space.Now,chances

are

open

to

more

people.

This

year,

China

is

selecting

new

people

to

be

the

fourth

group

of

astronauts.

The

first

and

second

groups

of

Chinese

astronauts

were

all

from

the

Chinese

People’s

Liberation

Army

Air

Force.

However,

in

the

third

group,

non-pilot

ones,

such

as

engineers

and

scientists,

could

also

become

astronauts.

They

can

do

science

studies

in

space.

They

don’t

need

to

have“perfect”bodies

like

pilot

astronauts.

(

)1.WhatdoweknowaboutYangLiweifromParagraph1?A.HewasthefirstChineseastronauttogointospace.B.Hewentintospacewith17astronautsin2003.C.Hehelpedmanypeoplebecomeastronauts.D.Hedreamedaboutotherastronautsinspace.A(

)2.WhatdoesHuangWeifensayaboutthetrainingforastronauts?A.Itchangesfromtimetotime.B.Mostofthecoursesarenothard.C.Ithasmorethan200differentcourses.D.Manyofthecoursesareabou