首页
登录
职称英语
[originaltext] Those who use solar energy help us save our precious fuel. As
[originaltext] Those who use solar energy help us save our precious fuel. As
游客
2023-09-07
46
管理
问题
Those who use solar energy help us save our precious fuel. As you know, our supplies of oil and gas are very limited. There is just not enough on hand to meet all our future energy needs. And when Mother Nature says that’s all, that’s all. The only way we can delay hearing those words is by starting to save energy now and by using other sources, such as the sun.
We won’t have to worry about the sun’s running out of energy for another several billion years or so. Besides being an endless source of energy, the use of the sun has other advantages as well. For example, the sun does not offer pollution as other energy sources.
Furthermore, owners of solar homes will have extra protection against rising fuel costs. They will also have some protection against fuel shortage. When utility costs go up, owners of solar homes won’t have to face the burdens brought about by increased costs.
With all these good points, why don’t we see more of solar power? There are many reasons for this. The biggest reason is money. Until now, it was just not practical for a home owner to put in a solar unit. There were cheaper sources of energy around. Solar costs are starting to equal the costs of oil and electricity. And experts say that gas will triple in cost in the next few years. In fact, gas is in such short supply right now that, in some places, it is not sold to new customers. Some customers are even having their supplies cut back.
选项
A、There is no space to put in solar units.
B、It is decided by Mother Nature.
C、It is not the right time to use it.
D、It costs too much to use it.
答案
D
解析
说话者提到了太阳能的优势与好处,但紧接着话锋一转,说太阳能没有广泛推广是有很多原因的,最大的原因就是钱的问题。D表达的正是此意,故为本题答案。
转载请注明原文地址:https://tihaiku.com/zcyy/2993130.html
相关试题推荐
[originaltext][32]Inthepastindustrieshadmorefreedomthantheyhaven
[originaltext][32]Inthepastindustrieshadmorefreedomthantheyhaven
[originaltext][32]Inthepastindustrieshadmorefreedomthantheyhaven
[originaltext][31]Theeconomiccostsofnoisetosocietyareseveral.[29
[originaltext][31]Theeconomiccostsofnoisetosocietyareseveral.[29
[originaltext]W:Hello,Michael.Wouldyoucometomyofficeforaminute?Iwa
[originaltext]M:Areyougoingtothedemonstrationtohelpstopthespreadof
[originaltext]M:Areyougoingtothedemonstrationtohelpstopthespreadof
[originaltext]W:Doyouwantmetoexplainthesequestionsbeforetheexam?M:
[originaltext]W:Doyouwantmetoexplainthesequestionsbeforetheexam?M:
随机试题
Whichofthefollowingisanopinionoftheauthor’s?[br]Theauthorthinkstha
[originaltext]MedicalexpertssaymostAmericansdonotgetenoughsleep.Th
Grammarlessonsinschoolwerea【B1】______formanyofus."Dullrulesanddu
根据“营改增”的有关规定,下列关于增值税的纳税义务发生时间的表述,不正确的是(
患者男性,40岁,发现左侧阴囊肿大1年,查体:阴囊大小5cm×6cm,无压痛,透
金融期货不包括( )。A.货币期货 B.利率期货 C.汇率期货
阿片类中毒首选拮抗药是A、烯丙吗啡 B、阿朴吗啡 C、士的宁 D、阿托品
通过分析公司规模变动特征及扩张潜力,可以更好地把握公司的成长性特征。()
下列各项中,()不是新股网上竞价发行的优点。 A.市场性B.连续性 C.
关于混凝土施工期间的测温项目与频次的说法,正确的有()。A.室外气温测量最高、最
最新回复
(
0
)