改为含有宾语从句的复合句Did you attend the lecture last time?I want to know.Are you going to write him a letter?She wants to know.

问题描述:

改为含有宾语从句的复合句
Did you attend the lecture last time?I want to know.
Are you going to write him a letter?She wants to know.

I want to know whether you attended the last time or not.
She wants to know whether you are going to write him a letter.

I wonder whether you attended the last time or not.
She wonders if you going to write him a letter.