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
2024-05-28
32
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://www.tihaiku.com/zcyy/3609396.html
相关试题推荐
[originaltext]Creditcardsarebigbusiness.Americansspend$16billiona
[originaltext]Creditcardsarebigbusiness.Americansspend$16billiona
[originaltext]Somepeoplehateeverythingthatismodern.Theycannotimagi
[originaltext]Somepeoplehateeverythingthatismodern.Theycannotimagi
[originaltext]Somepeoplehateeverythingthatismodern.Theycannotimagi
[originaltext]W:Whydidn’tyoumakeanappointmenttoseeHansonlastweekwhe
[originaltext]W:Whydidn’tyoumakeanappointmenttoseeHansonlastweekwhe
[originaltext]W:Whydidn’tyoumakeanappointmenttoseeHansonlastweekwhe
[originaltext]W:Whydidn’tyoumakeanappointmenttoseeHansonlastweekwhe
[originaltext]Somepartsoftheeartharemorelikelytohavequakesthano
随机试题
AslongasAmericanslovetodrivefarandfast,electriccarsmayneverbe
WhatYouriPadKnowsAboutYouA)You’vefinallyfinishedthe
自然连接是构成新关系的有效方法。一般情况下,当对关系R和S使用自然连接时,要求R
下列作品中,以连环画方式组织内容的是( )。A.《虢国夫人游春图》 B.《步
某公路K20+200~K20+400为填方路基,路基改建在左侧加宽3m,路面为水
2012年第三季度全国100个城市的公共就业服务机构市场中,用人单位通过公共就业
对已发生地面沉降的地K进行控制和治理,下列()是可采用的方案。 A.减少或暂
痰少而黏,难于咯出者,多属A.寒痰 B.热痰 C.燥痰 D.湿痰
关于混凝土养护措施的说法,错误的是()。A.应在混凝土浇筑完毕后的12h以
A.预防DIC,防治肾脏出血 B.补充血容量、纠正酸中毒 C.抗病毒、减少外
最新回复
(
0
)