How much does this cost?（改为宾语从句）____________________________

How much does this cost?（改为宾语从句）____________________________ 请教 How much does this house cost? 是宾语从句吗?还是什么结构的? I don't know, how much did the book cost.改为宾语从句,谢了 How much does this pair of shoes cost .改为同义句 How much does this pair of shoes cost改为同义句 将How much does the ticket cost改为同义句! how much does the watch cost?改为同义句 How much does it cost? how much does it cost .How much does this house cost?可不可改成How much is this house c 1、（ ）How much ____ this belt cost A.do B.does C.is How much does_ this pair of shoes cost?（改为同义句）