首页
登录
职称英语
[originaltext]M: I’ve just found the most useful device at that new outdoor sto
[originaltext]M: I’ve just found the most useful device at that new outdoor sto
游客
2024-02-23
34
管理
问题
M: I’ve just found the most useful device at that new outdoor store, a water purifier.
W: A water purifier. You want to carry even more equipment with you on our hiking trip?
M: If it’s light weight and saves work, yes. And this one fits that description.
W: Really. I bet it takes up a lot of room.
M: Not at all. It’s straw, much like the ones you use or drink a soda or milk shake.
W: Really, that is small.
M: Yea, it’s plastic, and has a series of mineral and chemical filters that strain harmful germs from water.
W: Yes, but how good a job can it do filtering the germs out of motionless pond water, or water from lakes and streams.
M: It’s fantastic. It makes the water entirely germ free.
W: But what about salt or chemical pollutants that might be in the water? Does it clean those out?
M: No, it does not remove salt and chemicals, but those are really not major concerns when we are out hiking and camping.
W: Hmm, how long will a straw last?
M: For about one hundred gallons but don’t worry about measuring that large amount of water. There is a built-in safety feature.
W: I think I’ll get one for my camping trip this weekend, It’ll sure be carrying a lot of water or having to boil it at the camp site.
选项
A、In restaurant.
B、On car tripe.
C、In science laboratory.
D、On camping trips.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3475457.html
相关试题推荐
[originaltext]W:Hi!DidyouwatchthatdocumentaryonTVlastnight?M:No,I
[originaltext]M:IhadthoughttodropinandfindoutexactlywhereIwentwro
[originaltext]M:IhadthoughttodropinandfindoutexactlywhereIwentwro
[originaltext]M:IhadthoughttodropinandfindoutexactlywhereIwentwro
[originaltext]W:Lookhere,darling,thepapersayspeopletendtofeelunwell
[originaltext]W:Lookhere,darling,thepapersayspeopletendtofeelunwell
[originaltext]W:Lookhere,darling,thepapersayspeopletendtofeelunwell
[originaltext]W:Lookhere,darling,thepapersayspeopletendtofeelunwell
[originaltext]Theperiodofengagementisthetimebetweenthemarriagepro
[originaltext]Theperiodofengagementisthetimebetweenthemarriagepro
随机试题
[audioFiles]audio_eusm_j83_001(20082)[/audioFiles]A、HethinksDavidisnotreli
[originaltext]Britishpolicesayasecondmanhasbeenarrestedinconnecti
ThingstobeTaughtinEverySchoolI.Introduction:Importan
海拔高度越大,电气设备的耐压性能越差。
下列选项中,不利于钙吸收的是()。A.脂肪 B.草酸盐植酸盐 C.纤维
某地区2011~2015年粮食产量逐年增长150、183、217、272和320
如果让你对学生讲述“每假借于藏书之家”这句话,以下讲解角度不正确的一项是( )
房地产经纪门店损益平衡点的销售额等于计划期限内的()。(2012年真题)A.
ACIIA会员共有四类,即联盟会员、合同会员、融资会员和联系会员。其中,联盟会员
A.自我效能 B.行为与生活方式 C.发展个人能力 D.健康相关行为 E
最新回复
(
0
)