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
What are the man and woman discussing?
What are the man and woman discussing?
admin
2009-03-13
80
问题
What are the man and woman discussing?
W: Have you ever thought about all the tons of garbage that’s out in space circling the Earth?
M: Tons of garbage circling the Earth? What do you mean?
W: I saw a television program about it last night, and according to the program, there’s about 3,000 tons of metal out there in space, traveling at speeds around 17,000 miles per hour.
M: Where did all this garbage come from?
W: Well, it comes from all those space missions that have gone up since 1957. Every time a rocket ship goes up into space, it leaves a lot behind, and this stuff goes into orbit around the Earth.
M: Isn’t it dangerous to have all this stuff out there?
W: Some space scientists are worried about possible collisions between this orbiting junk and spaceships, particularly manned spacecrafts; however, so far there haven’t been any such accidents.
M: Well, I hope that they’re going to do something about this, both for the sake of safety and for the sake of the environment.
W: Me, too. I know that right now the problem is being studied by numerous scientists; hopefully, they’ll be able to find solutions before the problem gets too much worse.
选项
A、17,000 pounds.
B、3,000 tons.
C、3,000 pounds.
D、300 tons.
答案
B
解析
数字细节题。女生提到“There’s about 3,000 tons of metal out there in space.”因而可知,在太空中的金属约3,000吨。B项正确。
转载请注明原文地址:https://kaotiyun.com/show/vuCd777K
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
time细节题。根据“Ithinkalotabouttime.”可知正确答案。
ManyAmericanshaveagrosslydistortedandexaggeratedviewofmostoftheriskssurroundingfood.FergusClydesdale,headoft
61)AlthoughHenryFord’snameiscloselyassociatedwiththe,conceptofmassproduction,heshouldreceiveequalcreditforin
Asoneofthebiggestrestaurantsintheworld,McDonald’soriginationanddevelopmenthasbeenamiracleinthisfield.TheMcD
A、Mr.Cottonshouldcometotheticketofficeassoonaspossible.B、Mr.Cottongetstheticketatonce.C、Mr.Cottonwillgett
Directions:StudythefollowingtablecarefullyandwriteacompositiononChangesinPeople’sDiet.Writeanessayof160-200w
NomanhasbeenmoreharshlyjudgedthanMachiavelli,especiallyinthetwocenturiesfollowinghisdeath.Buthehassincefoun
Onlythreestrategiesareavailableforcontrollingcancer:prevention,screeningandtreatment.Lungcancercausesmoredeaths
WhichuniversitydidhistorianPatriceHigonnetgraduatefrom?
PaulJohnson’sAHistoryOfTheAmericanPeopleiswhatwehavecometoexpectfromthisproductivewriter—clear,colorfulnarra
随机试题
_______是一种影响和制约着组织的政策和行为的经营观念和管理哲学,它不仅指导着公共关系实务工作的健康发展,而且渗透到管理者日常行为的各个方面,成为引导、规范着组织行为的一种价值观念和行为准则。
曲线y=()
关于左上腔静脉描述,正确的是
A.6个月B.3~4个月后C.4~6个月D.1~3个月内E.7~10天甲亢加服复方碘溶液在术前
工期优化应优先选择()。
消防安全管理的主体包括()。
某公共建筑内设置喷头1000只,根据现行国家标准《自动喷水灭火系统施工及验收规范》(GB50261),对喷淋系统进行验收时,应对现场安装的喷头规格、安装间距分别进行抽查,分别抽查的喷头数量应为()。
下列关于银监会2012年颁布的《商业银行资本管理办法(试行)》的表述中,错误的有()。
论述杜威的教育思想。
EveryoneknowshowtogettoCarnegieHall:practice,practice,practice.Butwhatabouthowtogetintothenation’smosthonor
最新回复
(
0
)