首页
登录
职称英语
At the first sight the planet Mars does not appear very welcoming to 【
At the first sight the planet Mars does not appear very welcoming to 【
游客
2024-06-04
23
管理
问题
At the first sight the planet Mars does not appear very welcoming to 【S1】______.
any kind of life. It has very little oxygen and water, the temperature at
night is below -50 degrees and winds of 100 miles per hour cause severe
dusty storms. However, the surface of the planet seems to show that 【S2】______.
water flowed across at some time in the past, and it is believed that there 【S3】______.
is enough ice at the poles to cover the planet with water if il melts. 【S4】______.
Although there is no life on Mars. some scientists think that there may
have some form of life a long time ago. At that time, the planet had active 【S5】______.
volcanoes; the atmosphere was thinner and warmer; and there was water. 【S6】______.
In fact, in some ways Mars may have been different to earth, where life 【S7】______.
exists.
Some people believe that Mars could support life in the future if the
right conditions were produced. The first step would be to warm the
planet used certain gases which trap the sun’s heat in the planet’s 【S8】______.
atmosphere. By warmth, water and carbon dioxide, simple plants could 【S9】______.
begin to grow, These plants could slowly make Mars habitable. It is
established that the whole process might spend between 100,000 and 200,000 【S10】______.
years. In the meantime, people could begin to live on the planet in special
closed environments. They would provide a lot of useful information about
conditions on Mars and the problems connected with living there. [br] 【S10】
选项
答案
spend→take
解析
spend的主语即该动作的发出者往往是有生命的人或动物,the whole process不属于该范畴,所以不合适。take则常常可由无生命的东西作主语。
转载请注明原文地址:https://tihaiku.com/zcyy/3619003.html
相关试题推荐
AtthefirstsighttheplanetMarsdoesnotappearverywelcomingto【
AtthefirstsighttheplanetMarsdoesnotappearverywelcomingto【
AtthefirstsighttheplanetMarsdoesnotappearverywelcomingto【
AtthefirstsighttheplanetMarsdoesnotappearverywelcomingto【
AtthefirstsighttheplanetMarsdoesnotappearverywelcomingto【
AtthefirstsighttheplanetMarsdoesnotappearverywelcomingto【
Pollution:ALifeandDeathIssueOneofthemainthemesofPlanetunderPres
Pollution:ALifeandDeathIssueOneofthemainthemesofPlanetunderPres
Pollution:ALifeandDeathIssueOneofthemainthemesofPlanetunderPres
Pollution:ALifeandDeathIssueOneofthemainthemesofPlanetunderPres
随机试题
(78)Letchildrenlearntojudgetheirownwork.Achildlearningtotalkd
TheHouseisexpectedtopassapieceoflegislationThursdaythatseeksto
影响尿液颜色最大的因素是A.尿胆原 B.尿卟啉 C.尿色素 D.尿胆素
检验检测机构对样品做唯一性标识是为了避免样品在检验检测过程中混淆。
核质发育不平衡,表现为“核幼质老”,见于()。A.缺铁性贫血 B.巨幼细
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性: A.如
2018年,从险种来看,财产险业务原保险保费收入10770.08亿元,同比增
简述现代企业人力资源管理各个历史发展阶段的特点。
2007-173.治疗癃闭,针刺中极穴宜采用 A.向左或右斜刺B.向上斜刺
甲股份有限公司(以下简称“甲公司”)为上市公司。甲公司按实现净利润的10%计提法
最新回复
(
0
)