Unit 4 Lesson 12 The Spaceship 重难点知识讲解及基础练习 （含答案）VIP

第第页Unit4Lesson12TheSpaceship重难点知识讲解及基础练习（含答案）Lesson12TheSpaceship

重难点知识讲解

I.Hesentamessagetohisownplanetandgotreadyto1and.他给自己的星球发了一条信息，然后准备着陆。

【解析】getreadytodosth./forsth./doingsth.意为“准备好做某事”。例如：

Everything'spacked,andwe'rereadytoleave.

=Everything'spacked,andwe'rereadyforleaving.

所有东西都已经打包完毕，我们准备好出;发了

MyparentsandIaregettingreadyJortheSpringFestival．

我和我的父母正为春节做准备。

2.Theairwasfreshonthisplanetbuthedidn'ttakeoffhisspacesuit.

这个星球的空气很清新，但是他没有脱掉他的宇航服。

【解析】takeoff意为“脱去；去掉”。例如：

Hewouldn'ttakehishatoff.他不愿摘下他的帽子。

3.Hepickedupametalobjectwithhisteeth他用牙齿叼起了一个金属物体。

【解析】pickup意为“拾起，捡起”，宾语为代词时，必须把代词放在pick和

up的中间：若宾语为名词，可以放在pick和up的中间，也可以放在up的后面。

例如：

ThephonerangandIpickeditup.电话响了，我去接了。

Hepickeduphiscapfromthefloorandstuckitbackonhishead.

他从地板上捡起帽子，重新戴在头上。

pickup还可以意为“开车接，取回”。

基础练习

一、翻译下列短语。

1准备好做某事_______________________________________________________

3.拾起，捡起_________________________________________________________

2．脱去；去掉_________________________________________________________

4.爬到的顶端_______________________________________________________

5.把某人撞到地上____________________________________________________

6.击打某人的头部____________________________________________________

7.跑过；穿过_________________________________________________________

8.来自其他星球的生物_________________________________________________

二、将词汇与正确的释义连线。

1.uncomfortableA.totrytohurtordamagesomebodyusingphysicalviolence

2.pickupB.toremovesth.

3.takeoffC.toliftsomethingup

4.attackD.torepeatedlywavethetailfromsidetoside

5.wagE.notphysicallycontentandrelaxed,andfeelingslightlypainordiscomfort

三、用方框中所给单词或短语的正确形式填空。

controlunknownpick...uptakeoffknock

1.Thespaceshipwastryingtolandonan_____planet.

2.Thecaptainwantedtofindthestrongestcreatureand_____it.

3.It'shottoday.Lotsofstudents_____theircoatsafterPEclass.

4.Mymotherwill_____me_____at5o'clockattheschoolgate.

5.Thepoliceman_____thethieftothegroundandarrestedhim.

四、根据中文提示完成句子。(每空一词）

1.我的电脑出了故障。

Thereis_______________mycomputer.

2.学生们正在为历史考试做准备。

Thestudents____________________thehistoryexam.

3.我完成了所有作业，准备睡觉了。

Ifinishedallthehomeworkand_______________gotobed.

4.李明帮助老师捡起了英语书。

LiMing_________________________theEnglishbook.

5.她用丽伞打了他的头。

She_________________________withherumbrella.

五、阅读理解。

ManyscientiststhinkthattherehasbeenlifeonEarthformillionsofyears.However,wehaven'tfoundlifeonotherplanetsyet.Whynot

TheEarthisaplanetanditgoesaroundtheSun.SevenotherplanetsalsogoaroundtheSun.Noneofthemhasanenvironmentwithair,sopeopleandthingscannotgrow.TheSunanditsplanetsarecalledthesolarsystem.Thesolarsystemisasmallpartofourgalaxy.

Thestarsweseeatnightarethesunsinothersolarsystems.Therearemorethan200billionstarsinourgalaxy,calledtheMilkyWay,andourSunisonlyoneofthem.

Butscientistshavediscoveredmanyothergalaxiesintheuniverse.Theyarealongwayawayandtheirlighthastravelledformanyyearstoreachus.Itishardtounderstandhowlargetheuniverseis.

Scientistshavesentlotsofspacecrafttolookatotherplanetsinoursolarsystem,andsomespacecrafthavegonebeyondthesolarsystem.However,noonehasdiscoveredanylifeinspaceyet.

ButwhyhasnoonefromotherplanetssentusamessageHavetheytriedtosendinformationtousWithsomanystarsintheuniverse,arewealone,oristherelifeoutthereinspaceWedon'tknowyet.

1.Whichisthesmallest

A.Planet.B.Solarsystem.C.Galaxy.D.Universe.

2.WhichofthefollowingisTRUE

A.TheEarthisastar.

B.Thereismorethanonegalaxy.

C.OurgalaxyispartoftheMilkyWay.

D.Scientistshavefoundlifeonotherplanets.

3.Whatisthebesttitleforthepassage

A.AnyoneOutThereB.LifeonEarth

C.LifeonEarthD.TheStarsatNight

参考答案

一

1.getreadytodosth./forsth./doingsth.2.takeoff3.pickup

4.climbfortothetopof...5.knocksb.totheground

6.hitsb.onthehead7.runacross

8.creaturesfromotherplanets

二

1.E2.