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
2023-09-10
38
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] 【S7】
选项
答案
different→similar
解析
根据上下文意义以及介词to判断。
转载请注明原文地址:https://tihaiku.com/zcyy/3002734.html
相关试题推荐
_________________________(你一给某人发送私人信息)thanitappearedonthatperson’sscreen
A、Differencesbetweenpeoplewillgraduallydisappear.B、Differencesbetweenpeo
Thediscoveryofplanetsarounddistantstarshasbecomelikespace-shuttlel
Thediscoveryofplanetsarounddistantstarshasbecomelikespace-shuttlel
[originaltext]M:ElizabethVega’smockindictmentappearsinanewbookentitl
[originaltext]M:ElizabethVega’smockindictmentappearsinanewbookentitl
Inourlife,thereoftenappearsamostinfluentialpersonwhoitishardfo
Inourlife,thereoftenappearsamostinfluentialpersonwhoitishardfo
Inourlife,thereoftenappearsamostinfluentialpersonwhoitishardfo
Inourlife,thereoftenappearsamostinfluentialpersonwhoitishardfo
随机试题
Anotherthinganastronauthastolearnaboutiseatinginspace.Foodiswe
Whichofthefollowingisasentenceofrealcondition(真实条件)?A、Theflowerwould
尾矿库排水构筑物()必须严格按设计要求及时封堵,并确保施工质量。A.使用前
某单位申请工程测量甲级测绘资质,根据《测绘资质管理规定》和《测绘资质分级标准》,
城市绿地是指( )。A.城市中具有一定数量和质量的各类绿地及其用地,相互联系并
为减少建筑物沉降和不均匀沉降,通常可采用下列哪些措施?A、选用轻型结构,减轻墙体
根据反垄断法律制度的规定,下列各项中,属于公平竞争审查对象的有()。A.涉
计数型抽样检验二次抽样方案为(N,n1,n2,C1、C2),n为抽取的样本数,C
关于吊扇、壁扇的安装,符合要求的是()。A.吊扇挂钩直径不应小于吊扇挂销直径
关于建设用地使用权流转、续期和消灭的说法,正确的是()。A.建设用地使用权
最新回复
(
0
)