I went to bed at 12:00 last night.的同义句同义句为I__go to bed___12:00 last night.

问题描述:

I went to bed at 12:00 last night.的同义句
同义句为I__go to bed___12:00 last night.

I haven't go to bed until 12:00 last night.

I did not go to bed until 12:00 last night

这里是 not … until 的句型转换
楼上的答案正确,但是因为需要一空一词,所以空里要填 didn't 和 until
I didn't go to bed until 12:00 last night.

didn't/before