fail to do sth的同义词组是什么？

He was unable to catch the early bus this morning.

同义句转换训练的是理解句子和短语的基本能力,掌握关键词组意思和用法即可.

fail to do sth的同义词组是什么？

He was unable to catch the early bus this morning.

同义句转换训练的是理解句子和短语的基本能力,掌握关键词组意思和用法即可.