This computer is so expensive改错

This computer is so expensive改错 英语改错问题This computer is twice more expensive than that one. 改错This is a expensive book this computer is very expensive 改为同义句 This computer is quite expensive.(改为感叹句) _____ _____ expensi this computer is two expensive 找出错误 并改正 Is this a English computer?(改错） this computer is cheap.that computer is expensive 合并为一句 this kind of cimputer is very expensive computer of this kin This girl is so love改错 this is the computer which is the most expensive in the stor The computer is so expensive that I can't buy it.（改为简单句）