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
An international team of scientists is studying the problem of pollution and dust in Asia. One hundred thirty scientists from
An international team of scientists is studying the problem of pollution and dust in Asia. One hundred thirty scientists from
admin
2010-03-26
24
问题
An international team of scientists is studying the problem
of pollution and dust in Asia. One hundred thirty scientists
from twelve countries have gathered in the western Pacific
area to observe thick dust storms. They will observe the
dust storms which they mix with some of the world’s heaviest 【M1】 ______
pollution. The thickest dust storms in recent years
reported in Beijing, China and other Asian cities last spring. 【M2】 ______
The dust storms come from deserts in China and Mongolia. 【M3】 ______
This year, similar dust storms have began moving east 【M4】 ______
toward large Asian cities and the northwest Pacific Ocean.
The dust storms happen in winter over deserts high 【M5】 ______
below sea level. In the spring, the storms trove east, over large
dries in China, Japan and Korea. By summer, rainstorms break
up the dust and help increase pollution in the air. 【M6】 ______
The scientists plan observe the dust storms through the 【M7】 ______
middle of May. They are using research ships, airplanes, satellites
and instrument on the ground to gather information. 【M8】 ______
Aerosols(悬浮颗粒) are very small particles in the air.
The scientists are studying aerosols that contain sulfate(硫酸
盐) and carbon are produced by the burning of soft coal, wood 【M9】 ______
and plants. Barry Hubert of the University of Hawaii is the leading
investigators for the study. He says developing nations in Asia 【M10】 ______
use a mixture of fuels that are not used in other areas.
【M8】
选项
答案
instrument改成instruments
解析
此处考查名词的数。由于前面的airplane,satellite等都是复数,因此这里可数名词 instrument也应该用复数。
转载请注明原文地址:https://jikaoti.com/ti/dodFFFFM
0
大学英语四级
相关试题推荐
A、Becauseofnuclearwaste.B、Becauseofthewar.C、Becauseofenvironmentpollution.D、Becauseofhunters’continuingwhaling.
A、Shemaynotbeabletohelptheman.B、ShewilltalktoJudyabouttheproblem.C、Sheisn’tsureifJudycansolvetheproblem
A、Findherwayaround.B、Enjoyherselfthoroughly.C、Remembertheculture.D、Seethedifference.D[听力原文]W:I’mgoingtoIndian
CopingwithStressInmoderntimes,wehumanbeingshavetousethoughtsandactionstodealwithstressfulsituationsandlo
A、Theywillkeepthechairsforalongtime.B、Themansuggeststheymovetoanotherplace.C、Thewomaniscomplainingaboutthe
A、Theymovedfromoneplacetoanother.B、TheycamefromIndonesia.C、Theyhaveleftusinformationabouttheirmigrations.D、Th
A、Thecottageistoobigforher.B、Sheisnotrichenoughtopayallthebills.C、ShegetsannoyedwithDavid.D、Nofamilyisn
A、Heisannoyed.B、Heissad.C、Heishappy.D、Heisexcited.A
FifteenyearsagoMasco,asmallfamilyfirm,suddenlygrewfast.Asitgrew,themanagementrealizedthatchangeswereneeded.
随机试题
A.管周牙本质B.管间牙本质C.球间牙本质D.前期牙本质E.骨样牙本质刚形成尚未钙化的牙本质是
22岁未婚女性,最近阴道少量出血一周,2天来右下腹疼痛伴恶心,平时月经规律,末次月经45天前,检查右下腹压痛、反跳痛阳性。为诊断输卵管妊娠,以下哪项辅助检查最可靠
怎样对债务清偿能力进行评价?
工程量清单计价的方法有以下()方式。
下列表述中最为正确的是()。
两个同符号的数相加或异符号的数相减,所得结果的符号位SF和进位标志CF进行(2)运算为1时,表示运算的结果产生溢出。
Coketownwasatownofredbrick,orofbrickthatwouldhavebeenredifthesmokeandtheasheshadallowedit;butasmatters
Theteacher,ratherthanthestudents,isresponsibleforthismatter.
Astheplacecircledovertheairport,everyonesensedthatsomethingwaswrong.Theplanewasmovingunsteadilythroughtheair
A、Theylikedlisteningtostoriesmore.B、Theyhadcloserrelationshipswiththeteachers.C、Theydidbetteratwordrecognition
最新回复
(
0
)