首页
登录
职称英语
An international team of scientists is studying the problem of pollution an
An international team of scientists is studying the problem of pollution an
游客
2024-03-01
51
管理
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.
[br] 【M9】
选项
答案
carbon ∧ are改成that或去掉are(过去分词短语作定语)
解析
此处考查句子结构知识。该句结构比较复杂,从句意上来判断,sulfate(硫酸盐)and carbon后面应该跟定语从句。
转载请注明原文地址:https://tihaiku.com/zcyy/3494990.html
相关试题推荐
Scientistshavereasontothinkthatamancanputupwithfarmoreradiationth
Whatisthescientists’newdiscovery?[br]WhatisthepracticalvalueofCerli
Theproblemofinternetcrime__________(近些年来引起了广泛关注).hascausedwidepublicco
Whatdopeopleusuallydowhentheirpetsarethoughttohavebehaviorproblems?
Whatdopeopleusuallydowhentheirpetsarethoughttohavebehaviorproblems?
Whatdopeopleusuallydowhentheirpetsarethoughttohavebehaviorproblems?
Whatdopeopleusuallydowhentheirpetsarethoughttohavebehaviorproblems?
Whatdopeopleusuallydowhentheirpetsarethoughttohavebehaviorproblems?
【B1】[br]【B11】[originaltext]Yesterdaywediscussedtheproblemofrisingprice
【B1】[br]【B10】[originaltext]Yesterdaywediscussedtheproblemofrisingprice
随机试题
【B1】[br]【B15】A、rightB、properC、ownD、usefulC此处是习惯用语,doyourownthings,表示“做好
DoesPersonalityDecideDestiny?1.有人认为性格决定命运2.也有人认为命运足自己把握的3.我的观点
CrossCulturalBusinessPresentationsWithinthebusinessenvironment,understan
Shortstoriesareduearevival.Inrecentyears,therehavebeencritically
Whatisthepossibi9reasonforthecandidatesfailtogetjobsattheBBC?[br]
如图6-11所示,在长方形ABCD中,三角形AOB是直角三角形且面积为54,OD
错
在工艺条件允许下,多层车间热源尽量设在(),进风设在()。A.下层,上层
可获知苷键构型的水解法是A.氧化开裂法 B.酸催化水解 C.酶催化水解 D
妊娠期母体生殖系统的生理变化是A、阴道皱襞减少 B、子宫颈分泌物减少 C、子
最新回复
(
0
)