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
2023-07-25
83
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] 【S1】
选项
答案
D
解析
本空格应填名词。本题最有干扰的选项为types,而type是某一种类下的不同的型别,而此处是指不同的种类。species是物种,是个群体概念,词义较大,植物并没有两千多个物种。
转载请注明原文地址:https://tihaiku.com/zcyy/2868394.html
相关试题推荐
[originaltext]Althoughtheremaybethousandsofdifferentkindsofiobs,a
[originaltext]Althoughtheremaybethousandsofdifferentkindsofiobs,a
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
ThegirlsinthissixthgradeclassinEastPaloAlto,California,allhave
ThegirlsinthissixthgradeclassinEastPaloAlto,California,allhave
ThegirlsinthissixthgradeclassinEastPaloAlto,California,allhave
ThegirlsinthissixthgradeclassinEastPaloAlto,California,allhave
随机试题
[originaltext]Agroupdatediffersfromatraditionaldateinseveralways.
—DidyougotoAndy’spartylastnight?—______hardallday,Iwasexhaustedso
[audioFiles]audio_eusm_j01_288(20099)[/audioFiles]A、Becausetheplaneturnssha
某单位潘某准备卸下装在卡车上的动力房支座,打开卡车左侧车厢挡板时,两只动力房支座
以下关于磁盘碎片整理程序的描述中,正确的是()。A.磁盘碎片整理程序的作用是
某肾疾患病人,血气分析结果:pH7.32,PaCO230mmHg,15mmol
关于社会工作者与案主在结案阶段解除专业服务关系,下列描述正确的是()。A.社会
对学生是人的属性的理解包含三个基本的观点:学生是{pz_填空}主体,学生是具有{
根据材料,回答题 求助者一般资料:小刘,男,28步,某公司程序员。 求助者主
(2020年真题)根据《建设工程造价鉴定规范》(GB/T51262-2017),
最新回复
(
0
)