首页
登录
职称英语
Suppose you were travelling to Southeast Asia on a cruise ship.You had s
Suppose you were travelling to Southeast Asia on a cruise ship.You had s
游客
2023-10-16
30
管理
问题
Suppose you were travelling to Southeast Asia on a cruise ship.You had saved up your allowance for more than a year for the trip.You were excited and had a fresh determination to see and learn a lot on the trip by yourself.One night on the ship, the deck suddenly became noisy.When you went to the deck, smoke started to come out of the engine room and a fire started spreading.The cruise ship was in serious danger.You hurriedly jumped off the deck and got in a lifeboat.Unfortunately, the lifeboat capsized and you strived not to drown, but eventually lost consciousness.When you slowly came to the next morning, you found yourself on a desert island.Could you survive on the desert island?
You felt so thirsty as soon as you woke up.Is it OK to drink sea water? Of course not.There is a difference between the thickness of sea water and that of human blood.Actually sea water is much thicker than human blood.If a man drinks sea water, the body requires even more fresh water than usual to return to its normal state.This is why you grow thirsty when drinking sea water.
There is usually water if you dig in a dry ravine(山沟).Sand and gavel are good at holding rainwater, so it is easier to find groundwater than it seems.Also, digging at places where there are random patches of grass also produces water.However, if it is dirty water that cannot be used for drinking, it must be filtered.You may filter the water by using pebbles and sand.Or you can distill fresh water from sea water.
After drinking water, you feel that you need a fire.How can you make a fire? A fire is very difficult to make in nature.It takes a lot of practice.You cannot expect to come across a spontaneous fire in nature.You can use either solar energy or friction.You must use a magnifying glass or a convex lens of binoculars to use solar energy.If you don’t have either, a plastic bag holding water or a clear glass container filled with water will work.Making a fire by friction in not easy.It takes a lot of patience.
To be rescued, you should write "SOS" in big letters with rocks on the beach and also light a fire.There is an international regulation for the rescue fire you light when shipwrecked.If you draw a large triangle on the ground, then light a fire at each point, it becomes the "3 point fire" that the International Civil Aviation Organization has chosen as the emergency rescue signal.During the day it is more effective to use smoke than fire.You can make thick smoke by burning fresh wood or green leaves.
Questions 61—65Answer the following questions with the information given in the passage. [br] How can one make an emergency rescue signal by fire?
选项
答案
By drawing a large triangle on the ground and lighting a fire at each point.
解析
题目问如何用火来发出紧急救援信号。根据题目定位至文章最后一段第三句“If you draw a large triangle on the ground, then light a fire at each point, it becomes the‘3 point fire’ that the International Civil Aviation Organization has chosen as the emergency rescue signal”,即在地上画一个大的三角形,然后在三角形的每一个顶点处点燃一把火。
转载请注明原文地址:https://tihaiku.com/zcyy/3103854.html
相关试题推荐
Supposeyouarenotsatisfiedwiththefood,serviceandenvironmentinthec
Supposewe______sohard.Doyouthinkwewouldhavepassedtheexamination?A、don
Hewassupposedtomeetmeatteno’clockattherailwaystation,buthe______.
Supposeyouarenotsatisfiedwiththefood,serviceandenvironmentinthecant
WhatdoesAlansayabestboyis?[br][originaltext]W:Isupposethefirstque
WhatdoesAlansayabestboyis?[br][originaltext]W:Isupposethefirstque
WhatdoesAlansayabestboyis?[br][originaltext]W:Isupposethefirstque
WhatdoesAlansayabestboyis?[originaltext]W:Isupposethefirstquestion
Hereisanadvertisement.Supposeyouaregoingtoapplyforthepost.Youshoul
A:Whattimeisthismeetingsupposedtobegin?B:I’mnotsure.Ithoughtitwa
随机试题
Thisapartmentcould______afamilyofteninaminimalspacebyusingsofasand
计算简答题:根据所给材料回答问题。(凡要求作选择回答的问题,应将与所选选项对应的
甲公司是一家生产家具的工厂,每日正常使用10吨木料,预计最多每日使用15吨木料,
关于《核心原则》要求达到的目的,下列说法正确的有()。A.评价管理层的能力
内呼吸一般是指A.组织细胞间的气体交换 B.组织细胞与毛细血管血液之间的气体交
下列情形中不属于督察机构权限范围的是:A.民警李某在值班期间与朋友外出聚会并饮酒
关于中行社会责任和慈善活动,中国银行荣获什么奖项:()A.“最具社会责任金
以下不属于股票基金与股票的差异的是()。A.股票价格始终处于变动之中,而股票基金
关于数值型数据的说法,正确的有()。A.数值型数据通常用文字表述 B.数值型
施工图预算对建筑施工企业的作用包括()。A.建筑企业投标报价的基础 B
最新回复
(
0
)