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
34
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.
【S3】
选项
答案
∧each一on
解析
固定搭配中的介词缺失。depend on为固定搭配,表示“依赖于……”,在这个词组中间有插入语in some way。
转载请注明原文地址:https://kaotiyun.com/show/MRsK777K
0
专业英语八级
相关试题推荐
Peopletendtostrugglewhenlearninganotherlanguage,especiallyiftheyareexposedonlyitwhileattendingclasses.【M1】_____
Poetrydoesn’tmattertomostpeople.Onehastowonderifpoetryhasanyplaceinthe21stcentury,whenmusicvideosandsat
CableTVhasexperiencedtremendousgrowthasanadvertisingmediumbecauseithassomeimportantadvantages.Aprimaryoneis
Managementjargoncanalienatestaffandleavebosseslookinguntrustworthyandweak,accordingtoasurveypublishedonMonday
Fundingpublictransitisoneofthebiggestproblemsfacingcitiestoday.Oftenthetroubleisthatafewhigh-cost,low-rider
Cellscannotremainaliveoutsidecertainlimitsoftemperatureandmuchnarrowerlimitsmarktheboundariesofeffectivefunc
Thegovernment’scontinuingfailuretoaddressournation’sgut-wrenchingunemploymentstemsfromafundamentaldisagreemento
ForgetexpensiveeducationalDVDsandprivatetutors,thesecrettosmartchildrencouldbesosimpleasgivingbirth【M1】______
Culture—theFifthLanguageSkillI.TheunderstandingofcultureA."SoftwareoftheMind"—traditions,valuesand______behav
Mostofit—97%—isintheformofthesaltwatersoftheoceans.Therestisfresh,butthreequartersofthisisintheformof
随机试题
采用下向焊焊接时,可由多个焊工组成连续操作的流水作业班组,它特别适用于球形储罐的焊接施工。
COPD
常见的成果激励主要包括两类:物质激励和_____。
阿托品中毒时,不出现
汗证肺卫不固证,治疗原则是
银柴胡牛膝
甲股份有限公司(以下简称“甲公司”)为增值税一般纳税人,适用的增值税税率为17%。2014年甲公司自行建造一条生产线,相关业务的资料如下:(1)1月10日,购进为生产线准备的一批物资,价款为140万元,增值税税额为23.8万元。该批物资已验收入库;款项以
一个优秀项目团队的形成,一般需要经历5个阶段,按次序分别是(49)。
_____________方法是一种仅有方法头、没有具体方法体和操作实现的方法,该方法必须在抽象类之中定义。
Theprofessorrequeststhatwe______thetermpapersbytheendofthismonth.
最新回复
(
0
)