首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Anyone who sees a special type of airplane with its turning wings knows it is a helicopter’s. One of the helicopter’s most impor
Anyone who sees a special type of airplane with its turning wings knows it is a helicopter’s. One of the helicopter’s most impor
admin
2010-08-04
20
问题
Anyone who sees a special type of airplane with its turning wings knows it is a helicopter’s. One of the helicopter’s most important【B1】______is its ability to fly as slowly as it likes. It can do more than that. It can move【B2】______,【B3】______and sideways. It can also stay in the air without【B4】______at all. Above all it can move up and down in a completely【B5】______line: the ability to take off and land is the most【B6】______For in this way it can deliver goods and【B7】______to places which could not possibly be reached by【B8】______planes, It can land in a very small field. It can land on a road or on a small ship.【B9】______They are used for loading ships and for building things of all kinds. The big oil companies use them for sending supplies to men scathing for oil under the sea.【B10】______Every day somewhere in the world lives are saved by helicopters.【B11】______Ordinary airplanes cannot land in the center of cities. Helicopters can. In New York, there is a helicopter service between the three big airports. London, too, has one to connect with London Airport. This could have a very important effect on air travel in Britain.
【B2】
选项
答案
backwards
解析
转载请注明原文地址:https://jikaoti.com/ti/IVtFFFFM
0
大学英语四级
相关试题推荐
Theprintedwordisjustaboutthemostimportantwaywehaveofcommunicationwithoneanother.Lookaroundyouatthe【S1】_____
A、Anoldindustrialcenter.B、Awell-knownuniversity.C、Afamousuniversitytown.D、Anewlydcvelopedtown.C
A、Thechildrenenjoyedthemselves.B、Thechildrendidn’tcometotheparty.C、Thechildrenweregivingalotoffunintheparty
LoveandMoneyReshapeFamilyinChinaGettingmarriedintoday’sChinaisfareasierthanevenfouryearsago:Thecouplet
China’sNewMiddleClassXiaJiapingopenedhislivingroomwindowandgazedoutacrossthecityhecallshome."Noneofthi
Collegegraduatesarenowleavingschoolwithnotonlyadiploma,butalsowithmoredebtthaninanyotherperiodinhistory.A
A、Staffwhospecializeinheatinglosshavebeenhired.B、Thenoisemadebythetrafficnearthecenterhasbecomeworse.C、Ani
A、Adoctor.B、Adecorator.C、Aplumber.D、Anelectrician.C信息词drain,block,overflow可说明Peter的职业是管道工。
A、TheislandofGuam.B、YokoiShoichi’smarriage.C、ThebattlesonGuamduringWorldWarlt.D、AJapanesesoldierwhohidonGua
A、Sherarelymakesmistakes.B、Herbossishardtoworkwith.C、Shealwaystellsotherswhatshethinks.D、Sheregrettedhaving
随机试题
Everysuit-dresssoldbythelikesofGucciorGivenchyisbilledasamust-havethatseason.But,itturnsout,somearemorem
县级以上各级人民政府对本行政区域内职业教育的管理职责不包括()
以下有关对脾的描述,哪一项不正确
我国药品不良反应报告制度的法定报告主体不包括
初步设计文件成果包括:
采用权益法核算时,下列各项中,会引起长期股权投资账面价值发生变动的有()。
在下列合同中,当事人一方有权请求人民法院或仲裁机构变更或者撤销的合同有()。
下面哪些陈述表达了法律、法规和规章之间的关系?()
Accordingtosomedoctorsandpoliticians,theamountofsaltconsumed______.FromDr.Dustan’sstudywecaninferthat______
Forthispart,youareallowed30minutestowriteacompositiononthetopic:LearningChineseFeverintheWorld.Youshouldw
最新回复
(
0
)