首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
We don’t have beds in the spacecraft, but we do have sleeping bags. During the day, when we are working, we leave the ’bags tied
We don’t have beds in the spacecraft, but we do have sleeping bags. During the day, when we are working, we leave the ’bags tied
admin
2008-11-28
53
问题
We don’t have beds in the spacecraft, but we do have sleeping bags. During the day, when we are working, we leave the ’bags tied to the wall, out of the way. At bedtime we untie them and take them wherever we’ve chosen to sleep.
On most spacecraft flights everyone sleeps at the same time. No one has to stay awake to watch over the spacecraft; the craft’s computers call us on the radio.
On the spacecraft, sleep-time doesn’t mean nighttime. During each ninety-minute orbit (轨道) the sun "rises" and shines through our windows for about fifty minutes, then it "sets" as the spacecraft takes us around the dark side of the Earth. To keep the sun out of our eyes, we wear black sleep masks.
It is surprisingly easy to get comfortable and fall asleep in space. Every astronaut (宇航员) sleeps differently: some sleep upside down, some sideways, and some right side up. When it’s time to sleep, I take my bag, my sleep mask and my tape player with earphones and float (漂浮) up to the flight deck (驾驶舱). Then I get into the bag, and float in a sitting position just above a seat, right next to a window. Before I pull the mask down over my eyes, I relax for a while, listening to music and watching the Earth go by under me.
选项
A、on the wall
B、to their seats
C、onto the flight deck
D、anywhere they like
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/b0SK777K
本试题收录于:
大学英语三级A级题库大学英语三级分类
0
大学英语三级A级
大学英语三级
相关试题推荐
Bodylanguagereferstoexpressionsandbodymovements.Itisanimportantwayofcommunicationapartfrom【B1】______Asmileand
Thefollowingisanotice.Afterreadingit,youwillfind3questionsorunfinishedstatements,numbered45to47.Foreachque
Thefollowingisaposter.Afterreadingit,youwillfind3questionsorunfinishedstatements,numbered45to47.Foreachque
Daniel:DanielVan,ProductPromotionDepartment.WhatcanIdoforyou?Brown:Promotion?Idon’twantpromotion,Iwantwhoeve
A、Idon’tliketeaching.B、Iwilldoit.C、I’madoctor.D、I’mfine.C“Whatdoyoudo?”是询问职业的常用语,因此“我是一名医生。”是最合适的选项,故选C。
AnenterpriseCangetlong—termprofitonlyifitdoesnotbreakthelaw.
Howtoprotectyourcomputerfrombeingattackedbyavirus:Besuretohaveagoodantivirusprogramandupdateitregularl
Differentcountriesanddifferentraceshavedifferent【B1】______.InChina,itisimportantforthehosttobeattentivetowards
Onceyouarehiredbyacompany,youwillprobablyhavebusinesscards.Abusinesscardisprintedwithyourname,title,compan
PowerShow.comisaleadingpresentation/slideshows(展示与放映幻灯片)sharingwebsite.Whetheryourapplicationisbusiness,how-to,edu
随机试题
A、硬膜外阻滞B、蛛网膜下腔阻滞C、两者都有D、两者皆无呼吸抑制可发生于_____。
消渴病的最基本的治法是:
如再次使用同一批号青霉素治疗,免做过敏试验要求间断时间不超过
下列疾病中,持续性干咳而胸部X线片正常的情况最常见于
我们通常看的电影、电视节目只能顺序播放,但多媒体产品不同,它可以让你通过操作去控制整个过程,可以打乱顺序任意选择播放。以上叙述最能体现多媒体技术的()特征。
《我是城里的大忙人》是意大利歌剧作曲家_________写的。
IEEE802.3标准规定的以太网的物理地址长度为
Afterthebirthofmysecondchild,Igotajobatarestaurant.Havingworkedwithanexperienced【C1】______forafewdays,Iw
TheWriterisa______.Howlongdidn’ttheWriterMakeaphonetoherhome?
______forhisbrokenlegintheearlierpartoftheseason,he______intheEnglandteamtoplayPolandlastMay.
最新回复
(
0
)