首页
登录
职称英语
The last part of this century will be an age of space exploration such as man
The last part of this century will be an age of space exploration such as man
游客
2024-07-27
35
管理
问题
The last part of this century will be an age of space exploration such as man has never known. There are eight planets, at least thirty satellites, and thousands of small stars to be explored. Their total area is about 250 times that of the earth. Spaceships will not be able to land on some of them. But that still leaves to be explored an area ten times as great as the continents of the earth.
Exploring space may seem terrifying to some people. No doubt explorers of the past were terrified by the great empty oceans that lay before them. They conquered (克服) their fears, crossed the oceans, and built the New World.
In the past when explorers set sail into the unknown, they had to say good-bye to everyone they knew at home. Space explorers will not face such great loneliness. Even when they travel far away from the earth, they will be able to send messages back.
选项
A、be more difficult than it was in the past
B、be more dangerous than in the past
C、be more lonely than in the past
D、cover a larger area than any exploring done before
答案
D
解析
本题题干问“未来的宇宙探索会是怎样”。原文第1段第2句指出宇宙中至少有8颗行星,30颗卫星和成千颗星星可供探索。因此选项D.Cover a larger area than any exploring done before是正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3695234.html
相关试题推荐
Thecustomofeatingwithaforkwas______.[br]Bythefifteenthcentury,for
Futurespaceexplorationwill______.[br]Thewriterthinksthatmodemexplorers
Futurespaceexplorationwill______.[br]Ifthelandareaoftheearthisabout
Thelastpartofthiscenturywillbeanageofspaceexplorationsuchasman
______isthebesttitleforthisarticle.[br]Duringthe16thcentury,whathap
______isthebesttitleforthisarticle.[br]Duringthe16thcentury,whatha
Whydidn’tpeoplebegintouseunmannedvehiclesinunderseaexplorationuntilr
Whydidn’tpeoplebegintouseunmannedvehiclesinunderseaexplorationuntilr
Whydidn’tpeoplebegintouseunmannedvehiclesinunderseaexplorationuntilr
Wordsworthwasoneofthegreatestpoets______livedinthe19thcentury.A、whic
随机试题
当消防给水分区供水采用转输消防水泵时,转输泵宜在消防水泵启动前启动。
当驾驶车辆行经两侧有行人且有积水的路面时,应怎样做?()A.加速通过 B.正
施工图设计文件审查单位应当对()阶段执行强制性标准的情况实施监督。A.工程建设
逆规散光是指A.是不规则散光的一种 B.垂直子午线的屈光度等于水平子午线的屈光
设计方作为工程项目建设的一个参与方,其项目管理工作除了维护自身的利益外,还应服务
属于ACE抑制药的药物是A:萘普生 B:卡托普利 C:肼屈嗪 D:氯沙坦
当仪表接入线路时,仪表本身()。 (A)消耗很小功率; (B)不消耗功率;
某企业用银行存款5万元偿还以前欠其他单位的货款4万元和1个月前从银行
美国各门课程中多样化的实践活动,日本的综合实践活动反映出对()在课程中地位的重视
A.1日内 B.2日内 C.3日内 D.7日内药品生产企业在启动药品召回后
最新回复
(
0
)