首页
登录
职称英语
California has more than two thousand【S1】______of plants that are not found
California has more than two thousand【S1】______of plants that are not found
游客
2024-02-26
3
管理
问题
California has more than two thousand【S1】______of plants that are not found anywhere else. A new study says climate change could severely【S2】______these plants by the end of the century. Many could move northward and toward the Pacific coast in reaction to rising temperatures and【S3】______in rainfall. Others might climb up mountains to find the cooler climates they like.
But David Akeley at the University of California, Berkeley, says the【S4】______of climate change is greater than during ice ages in the past. He says plants that cannot move fast enough are in
【S5】______of getting killed off before they can relocate. Changes in plants could also affect animals that depend on the plants for food.
About forty percent of all【S6】______plants in California are endemic, meaning that they are found only in that state. The new study says that for two out of three endemic plants, the areas where they are found could【S7】_______ by more than eighty percent. That, they say, is the worst possible case.
The researchers point out that there are many things they cannot be sure about. That【S8】______how much warming to expect in the future from【S9】______of heat-trapping greenhouse gases. Also, they cannot be sure what will happen to【S10】______species of plants.
A)effect I)includes
B)speed J)affect
C)express K)shrink
D)kinds L)sure
E)types M)release
F)changes N)species
G)individual O)native
H)danger [br] 【S3】
选项
答案
F
解析
本题中应选名词复数,与temperatures构成并列结构。上文中提到的气候变化,此处只不过是将气候变化中的变数细节化,故选changes。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3484660.html
相关试题推荐
[originaltext]Althoughtheremaybethousandsofdifferentkindsofiobs,a
[originaltext]Althoughtheremaybethousandsofdifferentkindsofiobs,a
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
ThegirlsinthissixthgradeclassinEastPaloAlto,California,allhave
ThegirlsinthissixthgradeclassinEastPaloAlto,California,allhave
CaliforniaStateLawrequiresthatallbicycleridersunderage18wearprot
随机试题
Protestorsdemonstratedinthecapitaltoshowtheirdissatisfactionwith_______
Expertsinthefoodindustryarethinkingalotabouttrashthesedays.Rest
我国自行生产并用于天气预报计算的银河3型计算机属于A.微机 B.小型机 C.
关于风险,下列说法中,错误的是()。A.风险即损失 B.风险是未来结果的不确
人力资源专家认为,女性在能力、知识背景和智力因素上与男性并无差异,而其在沟通能力
一住店客人未付房钱即想离开旅馆去车站。旅馆服务员揪住他不让走,并打报警电话。客人
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
下列地基处理方法中,施工前必须要进行工艺性试验的是()。A.碎石桩 B.抛
下列选项中,不属于低层或多层民用建筑的是()。A.建筑高度26m的3层住宅建筑
生产安全事故报告和调查处理过程中,对主要负责人、直接负责的主管人员和其他直接责任
最新回复
(
0
)