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
Humans are thought to be responsible for a large number of environmental problems, ranging from global warming to ozone depleti
Humans are thought to be responsible for a large number of environmental problems, ranging from global warming to ozone depleti
admin
2017-06-15
72
问题
Humans are thought to be responsible for a large number of
environmental problems, ranging from global warming to ozone
depletion. That is not in doubt, however, is the devastating effect【S1】______
humans are having on the animals and plants of the planet.
Currently, an estimated 50,000 species become extinct each
year. If this takes on, the impact on all living creatures is likely to【S2】______
be profound. All species depend in some way each other to survive.【S3】______
If you remove one species from this very complex web of
interrelationships, you have very little idea about the knock-on
effects on the ecosystem. However, if you lose a key species, you【S4】______
might cause a whole flood of other extinctions.
The most complicating matter is the fact in that there is no【S5】______
obvious solution to the problem. Unlike global warming and ozone
depletion—which, if the political will is there, could be reduced by【S6】______
cutting gas emissions—preserving bio-diversity remains an
intractable problem.
The late idea is " sustainable management" , which involves【S7】______
using any species for human beings’ benefit, provide enough【S8】______
individuals of that species are left alive to ensure its continued
existence. Sustainable management is seen as a practical and
economic way of protecting species from extinction. Instead of【S9】______
depending on largely ineffective laws against illegal hunting, it gives
local people a good economic reason to preserve plants and animals.
This sounds like a sensible strategy, but it remains to be seen
whether it will work. With corruption popular in many developing
countries, some observers are suspicious that the money will
actually reach people it is intended for. Others wonder how effective【S10】______
the locals will be at stopping illegal hunters.
【S1】
选项
答案
That—What
解析
从句引导词误用。本句是含有主语从句和定语从句的复杂句,主语从句What is not indoubt中,what作该从句的主语,但that在引导主语从句时不在句子中作任何成分。
转载请注明原文地址:https://kaotiyun.com/show/cRsK777K
0
专业英语八级
相关试题推荐
Doctorsbaffledbyanunexplainedrashonpeople’searsorcheeksshouldbeonalertforaskinallergycausedtoomuch【M1】_____
Whomcanyoutrustthesedays?ItisaquestionposedbyDavidHalpernofCambridgeUniversity,andtheresearchersattheDow
Arabiclanguageisoneoftheworld’smostwidelyusedlanguages.ItistheofficerlanguageofmanyArabnationsinthe【M1】____
Overtheyears,I’veheardafairnumberofslursshoutedatcampuscops.Seldomwerethey"pig"or"fascist."Farmoreoften,
Afour-yearstudybysociologistsatTheUniversityofManchesterhasfoundthatwomenaremuchlikelythanmento【M1】______mak
"Artdoesnotsolveproblems,butmakesusawareoftheirexistence,"sculptorMagdalenaAbakanowiczhassaid.Artseducation,
DavidCameronhasnoticedthathealthandsafetyregulationsstopschoolstakingchildrenoutonfieldtrips,outdooractivitie
Thebookisdead.Technologyhaskilledit.Thelibrariesoftheworldaredoomingtobecomemuseums.Americans,however,【M1】___
ForgetexpensiveeducationalDVDsandprivatetutors,thesecrettosmartchildrencouldbesosimpleasgivingbirth【M1】______
Today’skindergartenersareheavierthankidsbroughtupinthe1970sand1980sandappeartobeontheroadtobecome【M1】______
随机试题
简述社会主义条件下领导的一般职能。
慢性阻塞性肺气肿的病理改变不包括
A.增加外周组织对葡萄糖的利用B.刺激胰岛素分泌C.降低胰岛素的敏感性D.抑制多糖向单糖的分解E.抑制肠道对葡萄糖的吸收胍类降糖作用机制
()合同是项目实施阶段的核心工作。
关于保证贷款,下列说法错误的是()。
()因其信誉好、利率优、风险小而被称为“金边债券”。
私人收藏的文物可以由文化行政管理部门指定的单位收购,其他任何单位或个人不得经营文物收购业务。()
按照课程的组织方式,可以把课程分为()。
某市旅行社打算推出新的一日游路线,将从A、B、C、D、E这五处景点中进行选择,已知:①A与B两处景点离得很近,若去A处,则必须去B处;②B、C两处景点相距太远,至多去一处;③D、E两处都是该市的著名景点,至少应该去一处;④C、D两处景点或者都去或者
设任意一个十进制整数D,转换成对应的无符号二进制整数为B,那么这两个数字的长度(即位数)而言,B与D相比
最新回复
(
0
)