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
A、Lowering transportation fees. B、The environmental engineering class. C、The man’s car in the shop. D、Better environment D对话中女士有
A、Lowering transportation fees. B、The environmental engineering class. C、The man’s car in the shop. D、Better environment D对话中女士有
admin
2019-07-18
61
问题
M: Hi, Diana I’m surprised to see you on the city bus. Your car in the shop?
W: No. I’ve just been thinking a lot about the environment lately. So I decided the air will be a lot cleaner if we all use public transport when we could.
M: I’m sure you are right. The diesel bus isn’t exactly pollution free.
W: True. They’ll be running a lot cleaner soon. We were just talking about that in my environmental engineering class.
M: What could the city do? Install pollution filters in all their buses?
W: They could, but those filters make the engines work harder and really cut down on the fuel efficiency. Instead, they found a way to make their engines more efficient.
M: How?
W: Well, there is a new insulator. And you spray a thick coat of it on the engine.
M: An insulator?
W: Yeah. What it does is reflect back the heat of burning fuel. So the fuel will burn much hotter and burn up more completely.
M: So a lot less unburned fuel comes out to pollute the air.
W: And the bus will need less fuel. So with the saving on fuel cost, they say this will all pay for itself in just six months.
8. Why does Diana take a bus that day?
9. What is true about Diana?
10. What justifies the installation of a new insulator in the buses according to Diana?
11. What is the major concern of the woman?
选项
A、Lowering transportation fees.
B、The environmental engineering class.
C、The man’s car in the shop.
D、Better environment
答案
D
解析
对话中女士有车不开,宁愿挤公交车;上环境工程课;对节能环保绝热器感兴趣,均表明她关注环境,有浓厚的环保意识。因此,D正确。实际上本题是问对话主题,选项D概括性最强,是答案。其余选项均是细节,或与对话无关。
转载请注明原文地址:https://kaotiyun.com/show/4cZ7777K
0
大学英语四级
相关试题推荐
A、OnChristmasEve.B、Justbeforemidnight.C、Duringasecuritycheck.D、Inthesmallhoursofthemorning.C
Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicOnaHarmoniousDormitoryLife.Youshoul
StepstoBetterFootHealthA)Areyourfeethealthy?Evenpeoplewhotrytocoverallthebases—avoidingfatteningfoods,hitti
ProfessorSmithrecentlypersuaded35people,23ofthemwomen,tokeepadiaryofalltheirabsent-mindedactionsforafortnig
Pub-talkA)Pub-talk,themostpopularactivityinallpubs,isanativedialectwithitsowndistinctivegrammar.Thereare
Howdoesfoodaffectmoodandmind?Theanswermaylieinthechemistryofthebrainandnervoussystem.Moleculescalledneurot
A"memorypill"thatcouldaidexamrevisionandhelptopreventpeopleforgettingimportantanniversariesmaysoonbeavailable
TheEndofAIDS?[A]OnJune5th1981America’sCentresforDiseaseControlandPreventionreportedtheoutbreakofanunusualf
A、Becausetheyfoundsomeonesuspicious.B、Becausethemanlostthekeyofthesafe.C、Becausethewomanlostanewdesign.D、Be
A、Theywentskiing.B、Theylearnedhowtoski.C、Theywenthiking.D、Theygavelessonsonhiking.C男士说小时候他父母和他一起去天堂滑雪场度假,他记得他们进行
随机试题
这个标志是何含义?
清热药的抗毒素作用是
哪种情况下急性心肌梗死不宜应用肝素抗凝
铁路工程滑坡动态观测期限一般不宜少于()个水文年。
为了既缩短工期又获得较好的质量且耗费较低的投资,建设工程进度计划应当制定得既可行又优化,使工程进度()。
在海关查验进出口货物时,报关员应按时到场,负责搬移货物,开拆和重封货物的包装。
根据契约理论,企业存在的根本原因是()。
甲公司生产A、B、C三种产品,三种产品共用一条生产线,该生产线每月生产能力为12800机器小时,目前已经满负荷运转。为使公司利润最大,公司正在研究如何调整三种产品的生产结构,相关资料如下:(1)公司每月固定制造费用为400000元,每月固定管理费
扩展名为.MOV的文件是()。
HowtoGettheMostfromYourCollegeProfessorI.Dailyroutineincollege—Getupinthemorning—Gotoattend(1)_____—Goan
最新回复
(
0
)