周杰伦七里香歌词赏析:The matter __be changed into a gas,but it __be heated to its boiling point

来源：百度文库 编辑：中科新闻网 时间：2024/04/28 18:12:19
can ``must?can be 是什么意思
可是答案是can ``must ？

can 表示可选择性的
must 表示必须的
这里前半句意思是可以换种方法，后半句强调必须要做到的事。

can能
must必须
can be +过去分词表被动

那我做错了.不好意思.

其他人来吧.SORRY

The matter __be changed into a gas,but it __be heated to its boiling point the heart of the matter - the eagles what's the matter? the matter of fact是什么意思 ________something the matter with him anything the matter的含义？？ I promise that the matter will ___. what's the matter with him? what is the matter什么意思? 谁能帮我翻译：what is the matter