which one I should buy还是which one should I buy

I can't decide __.A.to buy which one B,which one should I buy C.which to buy which one I should buy还是which one should I buy i couldn'd decide___ a.what to buy b.which oen to buy c.to buy which one d.which one should i buy I like both _____them.Which one should I buy? which dress do you like best,madam?sorry i can not decide ____ now a to buy which one b by which one c which one to buy d which i should buy it就想知道a错在哪 i can't decide which one l should buy There are so many CDs here that I don’t know_____A Which one should I buy B .I should buy 前面一样,选什么? I don not know which one I should choose同义句转换 I don not know which one ______ ______ 请详细说明一下方法,谢谢!Which hair hand do you like best,madam? I can't decide now. I really don't know ——.A.to choose which one B.choose which one C.which one to choose D.which one I should choose it. l didn't know which one I should choose.改为同义句:I didn't know which one ___ ___. recall or remember?I ______ being taken to Shanghai when I was a child.A.recalls B.remembered C.reminded which one should i choose? L can't decide which one I should bay.L can't decide which one I should bay.I can't decide . which dress do you like best,madam?sorry i cawhich dress do you like best,madam?sorry i can not decide now a to buy which one b by which one c which one to buy d which i should buy it为什么不是a 不是有 decide to ………的吗 -I can't decide which dress to wear. -I think you should choose ____ that green one.A.wear B.to wear C.wearing D.wears Are you going to buy digital camera?Yes,but there are so many kinds that I'm not sure_____A.which one should I buy.B.which one to buy.谁能帮讲讲选那一个? 改同义句,I can't decide which one I should take改同义句,I can't decide which one I should take.I can't decide which one （ ）（ ）.请问是be taken 改为简单句：I don't know which one I should take Which shirt should I c------?----I think the light blue one is better.