首页
登录
职称英语
[originaltext]W: Today we have with us Dr Michael White, a space scientist, to
[originaltext]W: Today we have with us Dr Michael White, a space scientist, to
游客
2024-02-17
55
管理
问题
W: Today we have with us Dr Michael White, a space scientist, to tell us about a new space plane that British scientists are working on. Firstly, Dr White, could you tell us what the space plane looks like?
M: Well, it looks just like an ordinary plane, really. It’s about the same size as a plane, and it can carry about 50 passengers.
W: But it doesn’t act like an ordinary plane, does it?
M: No, it’s much faster. For example, you could fly from London to Beijing in only 30 minutes.
W: My goodness! And how does it work?
M: Well, shortly after taking off, the plane leaves the earth’s atmosphere and goes into orbit around the earth until it returns to the ground.
W: So it’s really a kind of space rocket.
M: Not really, no, for two reasons. First, a space rocket can only be used once, but this space plane can be used for many times. Second, while the plane is traveling through the atmosphere, the pilot can fly it just like an ordinary plane.
W: It sounds very exciting.
选项
A、A space rocket can only be used once.
B、The pilot can fly a space plane just like an ordinary plane.
C、A space rocket travels much faster than a space plane.
D、Both A and B.
答案
D
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3458052.html
相关试题推荐
【B1】[br]【B5】[originaltext]TheTomatoGrowersAssociation,orTGA,hasset
【B1】[br]【B4】[originaltext]TheTomatoGrowersAssociation,orTGA,hasset
【B1】[br]【B3】[originaltext]TheTomatoGrowersAssociation,orTGA,hasset
【B1】[br]【B2】[originaltext]TheTomatoGrowersAssociation,orTGA,hasset
[originaltext]SomeofAmerica’sbestuniversitieshaveacceptedanunusuallylo
[originaltext]WeexperiencedifferentformsoftheSun’senergyeveryday.
[originaltext]M:Hey,Ellen.Howareyou?W:I’mfine,Bob.Aren’tyougladt
[originaltext]M:Hey,Ellen.Howareyou?W:I’mfine,Bob.Aren’tyougladt
[originaltext]Teamsofteachersandschooladministratorsfromatleastfou
[originaltext]W:Hey,Joe,haven’tseenyouformonths.Careforadrinkatthe
随机试题
Keepyoureartothegroundandtakenothingfor________.A、sureB、assuranceC、gr
Identicaltwinspossessexactlythesamesetofgenes.Yetastheygrowolde
PassageSix[br]WhatcausesfewerandfewerjobstobeavailableinAmerica?Mor
土工格栅的拉伸试验,每个试样至少为()宽,并具有足够长度。A.100mm B.
男性,农药厂工人,因误服农药中毒,出现胆碱能危象,经抢救脱险如果患者在急性中毒4
下列有关限价指令的说法中,正确的有( )。 Ⅰ限价指令分为限价买入指令和限价
下列药物中,长于清利头目的是A.葛根 B.柴胡 C.升麻 D.蔓荆
简述现代企业人力资源管理各个历史发展阶段的特点。
狼疮性肾炎一般不表现为: A.肾病综合征B.肾盂肾炎 C.急性肾炎D.急
某工程,施工过程中发生如下事件: 事件1:监理单位参加了建设单位主持召开的图纸
最新回复
(
0
)