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
45
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] 【S8】
选项
答案
I
解析
此空格填动词的第三人称单数形式。前句表明有很多事情他们不能肯定,后句则对此进行了解释,故选此答案。
转载请注明原文地址:https://tihaiku.com/zcyy/2868401.html
相关试题推荐
ThegirlsinthissixthgradeclassinEastPaloAlto,California,allhave
ThegirlsinthissixthgradeclassinEastPaloAlto,California,allhave
CaliforniaStateLawrequiresthatallbicycleridersunderage18wearprot
CaliforniaStateLawrequiresthatallbicycleridersunderage18wearprot
CaliforniaStateLawrequiresthatallbicycleridersunderage18wearprot
CaliforniaStateLawrequiresthatallbicycleridersunderage18wearprot
CaliforniaStateLawrequiresthatallbicycleridersunderage18wearprot
Theresearchersputalltheplantsinagreenhousetogrowundernormalcond
Theresearchersputalltheplantsinagreenhousetogrowundernormalcond
Theresearchersputalltheplantsinagreenhousetogrowundernormalcond
随机试题
Bert:Whatkindofhobbiesdoyouhave?Andrew:Well,Ilikebuildingmodeltrai
HowmanysoldiershavebeenstationedinAfghanistan?[originaltext]British
Completethenotesbelow.WriteNOMORETHANTHREEWORDSforeachanswer
Accordingtoonespeaker,wecouldskip______ifweareshortoftime.[br][ori
[originaltext]Thereisnodoubtthatadults,andevenhighlyeducatedadult
我国新民主主义时期财政的特点是()。A.财政支出主要用于经济建设B.财政收入
使用身高组别体重法来评价儿童的体重,以实测体重与同身高组的标准体重均值相比,正确
击实试验结果整理中,取几组数据中干密度最大的为该土样的最大干密度,其对应的含水率
与原发性甲状旁腺功能亢进症的临床表现相关的是A.血钾过高 B.血镁过高 C.
A. B. C. D.
最新回复
(
0
)