I went to bed after 10 o'clock last night.改为同义句

问题描述:

I went to bed after 10 o'clock last night.改为同义句
I ——to bed—10 o'clock last night.
I went to bed after 10 o'clock last night.改为同义句
I — —to bed—10 o'clock last night.

i didn't go to bed until 10 o'clock last night.
是 not.until.句型.