【合并为一句】Nobody knows.What is he going to be?

问题描述:

【合并为一句】Nobody knows.What is he going to be?
Nobody knows________ _______ ________ going to be.

Nobody knows.What is he going to be?【合并为一句】
Nobody knows (what he is) going to be.
没人知道他要成为什么人.
合并之后,宾语从句部分用陈述语序,改为he is.