Therefore,it while online shopping is an important part of society,people need to do what they can to prevent identity theft."it while…"it去掉可以吗?这句中it是啥成分?"what they can to prevent…"what 能改成that吗?can后面为啥用

while .,it is therefore ..如何理解这个句型 求翻译It was therefore natural to . Therefore,it while online shopping is an important part of society,people need to do what they can to prevent identity theft.it while…it去掉可以吗?这句中it是啥成分?what they can to prevent…what 能改成that吗?can后面为啥用 英语翻译I can't see any reason to use cash anymore ( ）it's so much easier to use other means of payment.A.while B.therefore C.although D.since 英语翻译Solution.Undissolved sugar crystals may cause seeding while the solution is cooling and start crystallization before it is desirable.Therefore,a complete solution of sugar is accomplished adding sufficient liquid to dissolve the sugar and It has taken while 英语翻译It would therefore seem that technology is making the teacher more and more redundant.it would therefore为什么不写成 Therefore,it would~ sat文法哪些词可以做连词therefore 和conversely可以么还有while Life isn't beautiful,therefore it is.出自哪里 Therefore,in my opinion,it’s more advisable... It was already eight o'clock＿we got there.为什么填whenever,不填when或者while? It's been a while ____ volleyball is her main focus,she's also great at basketball 填while 但填although不行吗2.It sounds like something is wrong with the car’s engine.we’d better take it to the garage immediately.填if so ,填therefore 不行吗3.Jack wasn I did it at nine o’clock,and _________ I sat reading the paper．A.after doing it B.after which C.after while D.when get it while it's hot 意思 希望您能帮忙.1.He hated going shop.),he went with his wife .A.therefore B.however C.but D.and yet2.Hardly had I reached the bus stop )the bus started.A.then B.while C.when D.as 3.Shall we have a break?Didn't we just have(?A.it B.that C.one D.so Strike the iron while it is hot It'S Been A While 歌词