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、Diana believes the air is not likely to be cleaner. B、Diana thinks the diesel (柴油机) bus is free of pollution now. C、Diana has
A、Diana believes the air is not likely to be cleaner. B、Diana thinks the diesel (柴油机) bus is free of pollution now. C、Diana has
admin
2017-10-31
30
问题
M: Hi, Diana. I’m surprised to see you on the city bus. Your car in the shop?
W: No. [8]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. [9]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. [10]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、Diana believes the air is not likely to be cleaner.
B、Diana thinks the diesel (柴油机) bus is free of pollution now.
C、Diana has taken a class on environmental engineering.
D、Diana sounds pessimistic about the future of the insulator (绝热器).
答案
C
解析
女士说到:“在环境工程课上我们刚刚谈到过这一点。”可见她修了一门环境工程课,故C正确。四个选项都以Diana为主语,本题定然问她的情况。要根据选项关键词听对话,把涉及关键词的信息与选项对照,判断选项正误。
转载请注明原文地址:https://kaotiyun.com/show/X6a7777K
0
大学英语四级
相关试题推荐
A、Marketswherebirdslikeparrotsaresold.B、Zooswheretherearenoexpertstomanagethebirds.C、Ownerswhocannothandlet
A、Caffeine.B、Sex.C、Sweets.D、Characters.A短文最后提到Suglia博士认为软饮巾的咖啡因可能会导致五岁的孩子变得更加有侵略性。该处是唯一处提到原因的,故选A。
Inthe1960s,medicalresearchersThomasHolmesandRichardRahedevelopedachecklistofstressfulevents.Theyappreciatedthe
Searchingforloveisnolongerjustafavoritesubjectforsongs.Ithasalsobecomeahugeindustry.Expertssaythatthe
"Ithurtsmemorethanyou",and"Thisisforyourowngood."Thesearethe【C1】______mymotherusedtomakeyearsagowhenIhad
Ifyouhaveheartproblems,youmightwanttopluginthatiPodorpopinaCDofmellowsongs.Hospitalpatientswithcoronary
A、50.B、90.C、59.D、65.D细节题。由原文可知,在加勒比海地区桑迪造成至少65人死亡。所以正确答案为D。
A、Responsibilityandintelligence.B、Toleranceandadaptation.C、Cheerfulnessandsurprise.D、Willingnessandexpectation.B原文最后
A、WatchingTVcancausephysicaldiseases.B、TVplacestheviewerinacompletelypassivepositionC、Peoplearetoodependenton
随机试题
Theprofessorcouldhardlyfindsufficientgrounds______hisargumentsinfavorofthenewtheory.
采用链斗式挖泥船和吹泥船施工时,对于()宜选用舱壁较陡的开底或开体泥驳。
根据《全国建筑市场各主体不良行为记录认定标准》,属于工程质量不良行为的有()。
导游在旅游车上讲解时,在经过重要的景点或标志性建筑时,要及时向游客指示景物的方向,讲解的内容要及时与车外的景物相呼应。()
鹤是中国文化中的神灵动物,用来象征(),被称为“仙鹤”。
相同温度下,体积均为0.25L的两个恒容密闭容器中发生可逆反应:N2(g)+3H2(g)2NH3(g)△H=-92.6KJ/mol实验测得的有关数据如下表:下列叙述中,正确的是()。
说服教育不是万能的,对依法当罚的违法者,要依法分别给予()等处罚。否则,不能严肃法纪,不能教育本人和他人,也就无法维持正常的社会秩序。
知识溢出是指知识接受者将获得的知识与自有知识相融合后得出新的知识,却没有给予知识的提供者以补偿,因而提供者没有享受原知识的全部收益,或者给予的补偿小于知识创造的成本,接受者自觉或不自觉地未承担知识的全部成本的现象。根据上述定义,下列属于知识溢出的是()
若x3+p2x2+2px+1被x+1整除,则p的值是().
AccordingtothenewWHOandSavetheChildren’sreport,
最新回复
(
0
)