What does Cost Driver mean?

What does Cost Driver mean? what does the coat cost?为什么前面用WHAT? at what point does showing appreciation the cost --- does the coat cost?Twenty dollarsA.What B How C What money DHow many money what's the cost of the trip?（同义句） _____ _____ does the trip _____? what a nice jacket!How much does it [ A take B spend C cost D pay 英语问句句子Sean drives a red Ferrari.的问句下面那个正确what does Sean drive?what drives Sean? if coke costs 74p,milk costs 63p,and beer costs 78p,what does lime cost? 这个物品多少钱用英语的表达方式如：how much are/is the sth what does/do the sth cost does your father drive （） work Does she often drive to Perth? How much does it cost=什么 how much does each account cost? what is the total (cost)? how much does it cost还是how much does it? How much does this pair of trousers cost you?=What( )the price of this pair of trousers?=How much ( ---You must 　　　what I have done for you before you leave.---Well,how much does it Is 100 dollars enough?　A.pay for,cost　　　B.pay,spend　　 C.spend,pay for　　 D.pay,cost 英语翻译1.What does inventory refer to?What does the cost of inventory consist of 2.How is inventory is account for?3.What methods are usually used to assign the cost of inventory?4.Could you apply these methods into the actual practice?5.Can you