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
In the past, the Park Service focused on making the big scenic parks more 【21】______ and comfortable for tourists. Roads were
In the past, the Park Service focused on making the big scenic parks more 【21】______ and comfortable for tourists. Roads were
admin
2010-07-06
44
问题
In the past, the Park Service focused on making the big scenic parks more 【21】______ and comfortable for tourists. Roads were paved to allow "windshield visitors" to experience the grandeur of nature without leaving their cars, and a 【22】______ number of hotels and grocery stores were permitted to open 【23】______ the park boundaries.
Now this trend is changing. Plans have been made to 【24】______ the parks to their natural condition as much as possible. The objective of such a move would be to secure the preservation of the parks for future generations, 【25】______ allowing present-day visitors to experience pure wilderness, 【26】______ from any obvious signs of civilization -- an opportunity which is quickly disappearing in the twentieth century. 【27】______ plans call only 【28】______ a reduction in the number of cars 【29】______ into the parks each day, but 【30】______ , tourists may have to leave their cars at the gates and then either visit the park on foot 【31】______ use park 【32】______ 【33】______ , stores and hotels may no longer be allowed within park boundaries and even the number of campgrounds may be restricted.
Denali National Park in Alaska serves as an excellent 【34】______ for this new type of park, one which has been changed only slightly from its 【35】______ state. There is only one road, unpaved in 【36】______ , which cross 【37】______ Denali. As car traffic is strictly limited, many visitors experience the magnificent 【38】______ and wildlife from a park bus. There are no hotels or stores and only seven campgrounds within Denali’s 3,000 square miles. This 【39】______ isolation offers backpackers, canoeists, and other sport enthusiasts a 【40】______ physical and psychological challenge.
【25】
选项
A、thus
B、and
C、while
D、but
答案
C
解析
while用以表示对比或相反的情况。本句意为“该行动的目的是为我们子孙后代保留住公园,而同时也让当今的游人能体会到纯粹的、摆脱人类文明束缚的大自然。”
转载请注明原文地址:https://kaotiyun.com/show/XeDd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
EI’mgoingtogiveeachofyouapictureandI’dlikeyoutofirstbrieflydescribeandthengiveyourcommentonwhatyousee
Inthe18thcentury,NewYorkwassmallerthanPhiladelphiaandBoston.TodayitisthelargestcityinAmerica.Howtoexplain
Whatisthepassagemainlytalkingabout?WhydidtheauthoroffertheAIDScourse?
Beadswereprobablythefirstdurableornamentshumanspossessed,andtheintimaterelationshiptheyhadwiththeirownersisre
Accordingtothetext,makingmonetarypolicychangesBysaying"Thisisnoflashinthepan"(Para.3),theauthormeansthat
Ithasbeennecessarytoreferrepeatedlytotheeffectsofthetwoworldwarsinpromotingallkindsofinnovation.Itshouldb
Ithasbeennecessarytoreferrepeatedlytotheeffectsofthetwoworldwarsinpromotingallkindsofinnovation.Itshouldb
EveryyearNewZealanderslivinginLondoncanbeseenloadingupKombivansandheadingofftoexperiencethe"classicEuropean
EveryyearNewZealanderslivinginLondoncanbeseenloadingupKombivansandheadingofftoexperiencethe"classicEuropean
随机试题
下列各项中税务机关可以采取预防保全措施的是()。
闪点是指液体挥发出的蒸汽在与空气形成混合物后,遇火源能够闪燃的最高温度。()
下列各句表述错误的一项是()
A、龈袋B、骨上袋C、骨下袋D、复合袋E、复杂袋袋底位于牙槽嵴根方的牙周袋称为
不合理用药的常见不良反应后果有()
教师专业化应符合的条件有【】
学习马克思主义哲学的根本目的在于()。
2013年10月10日,爱丽丝.芒罗(AliceMunro)获得2013年诺贝尔文学奖,瑞典学院给出的颁奖词是:“当代短篇文学小说大师”。由此爱丽丝.芒罗也成为了诺贝尔文学奖历史上的第13位女性。芒罗是()国家人。
【B1】【B8】
A、Warsornaturaldisastersmakethemlosetheirfamilies.B、Theywanttohelptheirfamiliescamenoughmoneytosurvive.C、The
最新回复
(
0
)