He was thinking what his future would be like.同义句He was thinking what his future would be like.是不是等于(He was thinking how his future would be.)?

He was thinking what his future would be like.同义句
He was thinking what his future would be like.是不是等于
(He was thinking how his future would be.)?

是的.

不对。虽然how有什么，如何的意思。但是没有这样的用法。语法上不对。