萃取无色液体

How long is this cold weather going to ___?A.take B.last C.stay D.be答案是last.为什么呢? resume的中文意思是什么? 我的相机摔了一下,显示please turn camera off and then on again.摄像的时候没问题,拍照的时候就出现这些字,怎么回事,相机是从日子拿回来的,也反不了厂,希望高手指点一下. 松下数码相机问题：please turn camera off and then on again我的松下数码相机不小心摔了一下,现在开机只显示“please turn camera off and then on again”怎么处理?我相机是托朋友从香港买回, 请问你那个松下相机显示的please turn camera off and then on again.后来是哪里出问题了? and,but,so ,because的区别 so,because,but,or,and的区别 I am a police officer and that' hard( ) 1.work 2.job 3.works 4.jobs说明考点,时间紧迫, 用because,so,and填空1.i can't play games with you___ihave a lot of things to do.2.jack often helps with my english ___i often help him with his chinese.3.we are hungry.___we buy a lot of food 下面两句话那个对the reason why i got a job was because i word hard / was that i work hard. ______ the fact that I don’t like my job,I must work very hard.A.Despite of B.Instead of C.In case of It's hard_____.A：work B：works C：job D：jobs lt took me three hours to finish the plan （划线提问） ._______ _______ did it take you to finish the plan(three hours 划线) so.because的用法 （）two exams to worry about,I have To work really hard this weekend.A with B besides C As for Dbecause of选A为什么不选D为什么如果没有 to worry about的话 就选D 修改病句 He always goes to school by bike. 英语高手进!__two exams to worry about,i have to work really hard this weekend .a.with b.besides c.as for d.because of ____two exams to worry about,I have to work hard this weekend.为什么用with而不是because of "_________ two exams to worry about,I have to work really hard this weekend．"A.WithB.BesidesC.As forD.Because of --- two exams to worry about ,I have to work hard this weekend .A with B so for C because of此题 two exams to worry about 为何不是 to worried about 呢 it took me three hours____(finish)so much work yesterday Time to love of which 用法There are over 58,000 rockey objects in space,about___ could fall down onto the earth.A.900 of whichB.of which 900我好想记得我们老师说过of which about 为什么 一个英语语法问题：不是说of后面是宾语从句么?那么比如the children,each of which has an apple这个each of 后面为什么不是what 语法的问题,关于so,but,because ,and,when,while,although的用法将以下词语填写到下面句子里so,but,because ,and,when,while,although1.It was raining,i didn't take my umbrella2.on the weekend i did the shopping.i met some friends for c 英语语法it is the time of the year at which relatives and friends exchange visits 句子成分it is the time of the year at which relatives and friends exchange visits.句子成分 it是形式主语吗?at which 怎么讲 英语语法,定语从句,most of which are thoseAmong all of the above activities,a childcould either be influenced by his or her peer group especially when left without attention or be influenced by what he or she watches on TV,most of which are th Because the weather was very hot ,he carried the bed on to the roof of his horse.介词为什麼用两个Because the weather was very hot ,he carried the bed on to the roof of his horse.用一个on或一个to就行了,为什麼既用on也用to? He stayed at home because of the bad weather Can you _____h your work?Do you need any help? I can't do the work ____ any more.I need to get help from others. Can you ( ) your work on time?Do you need any help?请填空