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
California has more than two thousand【S1】______of plants that are not found anywhere else. A new study says climate change could
California has more than two thousand【S1】______of plants that are not found anywhere else. A new study says climate change could
admin
2010-07-24
26
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
【S5】
选项
答案
H
解析
本空格填名词,用于介词之后。in danger of是一词组,意为“处于……危险中”。
转载请注明原文地址:https://kaotiyun.com/show/nxN7777K
0
大学英语四级
相关试题推荐
Peopleusetheirmouthsformanythings.Theyeat,talk,【B1】______andsing.Theysmileandtheykiss.IntheEnglishlangua
Peopleusetheirmouthsformanythings.Theyeat,talk,【B1】______andsing.Theysmileandtheykiss.IntheEnglishlangua
Peopleusetheirmouthsformanythings.Theyeat,talk,【B1】______andsing.Theysmileandtheykiss.IntheEnglishlangua
A、Dosimpleaddition.B、Dookayontestsofroutinethinking.C、Answercreativequestionswell.D、Tellotherpeopletheirnames.
Asamediumofexchangemoneypermitstheseparationofexchangeintothetwodistinctactsofbuyingandselling,withoutrequi
WhatisaPortCity?Theportcityprovidesafascinatingandrichunderstandingofthemovementofpeopleandgoodsaround
WhatisaPortCity?Theportcityprovidesafascinatingandrichunderstandingofthemovementofpeopleandgoodsaround
A、Youngbirdsandyoungbatsmustbetaughttofly.B、Elephantsdonotseemtoknowfilefunctionoftheirtrunks.C、Thousandso
Climatechangehasbroughtaboutsuchproblemsasbleaching-induced【S1】______ofcorals.Bleachingoccurswhencoralsaxestresse
Climatechangehasbroughtaboutsuchproblemsasbleaching-induced【S1】______ofcorals.Bleachingoccurswhencoralsaxestresse
随机试题
下列哪项引起回心血量减少
属于条件致病菌的是
投影一般分为平行投影和:()
水平吊运整体模板不少于()吊点。
保证是影响保险合同效力的重要因素,履行保证义务的主体是( )。
个体态度接近核心价值的程度是态度的()
关于公民道德建设,下列说法不正确的是()
假定欧元区某国外汇市场的即期汇率为:1欧元=1.3500~1.3520美元,6个月远期:50~70。请问:美元6个月远期的汇率是多少?
Enid:GrandBuyDepartmentStoreishavingitsanniversarysale,soI’dtakemysontogoshoppingtomorrow.Howlongwillitta
A、Thedog’scolorandsize.B、Thedog’spriceandbreed.C、Whetherthedogwillneeditscompanion.D、Whetherthedogwillfitt
最新回复
(
0
)