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
All over the world, forests are safeguarding the health of the planet itself. They do this【C1】______protecting the soil, providi
All over the world, forests are safeguarding the health of the planet itself. They do this【C1】______protecting the soil, providi
admin
2011-03-01
92
问题
All over the world, forests are safeguarding the health of the planet itself. They do this【C1】______protecting the soil, providing water and【C2】______the climate. Trees【C3】______soil to mountainsides. Hills【C4】______the trees have been felled lose 500 times as【C5】______soil a year as those with trees.
Trees catch and【C6】______rainwater. Their leaves break the impact【C7】______the rains, robbing them of【C8】______destructive power. The roots of trees allow the water to go into the soil,【C9】______gradually releases it to flow down rivers and refill ground-water reserves. Where there are no【C10】______, the rains run in sheets of water off the land,【C11】______the soil with there Land【C12】______with trees and other plants【C13】______20 times more rainwater than【C14】______earth. As they grow, trees absorb carbon dioxide, the main【C15】______of the "greenhouse effect", which【C16】______irreversibly to change the world’s climate. Together, the world’s trees, plants and soils contain three times as much carbon as【C17】______is in the atmosphere.
The world’s forests【C18】______the vast majority of its animal and plant species. The tropical rainforests【C19】______have well over half of them,【C20】______they cover only about 6% of the Earth’s land surface.
【C13】
选项
A、absorbs
B、reduces
C、engages
D、provides
答案
A
解析
考查动词与上下文理解。absorb可用于指对水、光、热等的“吸收”,且下文又出现了这个动词,因此本题也应用它。reduce减少,削减;engage吸引,聘请,啮合;provide提供。
转载请注明原文地址:https://kaotiyun.com/show/MFkd777K
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
WhosedogwasGelert?
Whyaresomanypeopledependentoncigarette?
Itcannotbeinferredfromthefirstparagraphthat______.Whichofthefollowingsayingistrueaboutdieting?
Inparagraph1,whenthewriterrecallssomethingsthathappenedbetweenhimandhisfriends,______.Inlisteningtoaperson
Whatarethetwospeakerstalkingabout?
Companieshavethelegalrighttomonitoremployees’e-mailandinstantmessaging.Manydo,whethertheywarntheirworkersorno
GenerationsofAmericanshavebeenbrought【C1】______tobelievethatagoodbreakfastisimportantforhealth.Eatingbreakfasta
Writeanotice.Yourclassisgoingcamping.WriteanoticewithalistofDosandDon’ts.Thinkofthefollowingthings:
Mostmothershaveagoodpieceofadvice:Nevergointoasupermarkethungry!Ifyougoshoppingforfoodbeforelunchtime,you’
Mostmothershaveagoodpieceofadvice:Nevergointoasupermarkethungry!Ifyougoshoppingforfoodbeforelunchtime,you
随机试题
呈长圆柱形,外表红棕色,断面黄白色,气微、味甜而特殊的药材是
足月男婴,出生后3天皮肤发黄,吮乳及大便正常,应首先考虑
全口义齿初戴,组织面不易出现疼痛的部位是
下列不属于按划拨形式获得土地建设项目划分的是()。
一个好的账务处理程序,应该具备以下哪些特征?( )
我国针对公司的贷款业务包括()。
给定材料材料1“住院治病先交押金”是医院的惯例。早在2016年年底,X县就打破了这种惯例,给建档立卡贫困户打开“绿色通道”,全面实行“先诊疗后付费”就诊模式和“一站式”结算服务,确保农村贫困患者得到及时救治。“当时X县没有专门
设A,B为随机事件,且,令(Ⅰ)求二维随机变量(X,Y)的概率分布;(Ⅱ)求X和Y的相关系数ρXY。
WhichnameisNOTrelatedtoBritain?
OlympicSlogan奥运口号Beijingunveiledthesloganforthe2008Olympicsasfarbackas2005./“OneWorld,OneDream”wasfina
最新回复
(
0
)