_Your new mobile phone must have cost you lots of money.

_Your new mobile phone must have cost you lots of money. Your new a____ is very big.It must cost you lots of money. --that car must have cost a lot of money. that car must have cost a lot of money. a new kind of mobile phone 翻译 Build the bridge cost lots of money if have lots of money. the new model of the mobile phone you look forward to____(se The new model of the mobile phone you want_______(sell) out What do you think of mobile phone Did it cost you lots of money ---- No,it's i______ That must have cost you much money,___it?A.mustn't B.haven't