英语语法高手请进!一个句子中的不定式短语能否转换成从句请问,一个句子中的不定式短语能否转换成从句,如果可以,请详细说明可以转换的从句类型和转换过程.比如定语从句。

如果这个不定式是做定语用的，就可以转化成定语从句。
比如：I have a lot to do today.就可以转化成I have a lot that I need to do today.
如果不定式做状语，就可以转化成目的状语从句。
比如目的状语，To catch the first bus,I got up early.可以转化成I got up early so that I could catch the first bus.

比如当不定式短语为定语时 就可以相应的换为定语从句
He is the last one to get there
= He is the last one that gets there
建议你不要太钻研语法 基本懂得就行了

可以
I do exercise everyday to keep healthy
I do exercise everyday so that I can keep healthy
不定式表目的转换为目的状语从句

It depends!

李宁一切皆有可能！
不定式短语可以放在主语部分作为主语从句，也可以放在状语部分，作为状语从句等等，当然我说的是在句子意思和句子结构上进行的同时变通，而不是当面的，比如：
i have to finish my homework as soon as possible for DOTA=to finish my homework as soon as possible is the premise for dota

行啊
比如作定语，sth to do转为sth i should do等等
但不知你需要的是作哪种成分的，补充举例应该可以方便别人回答。

当然可以。例如：There is something fun to play.
可以转换为：There is something fun which can be used for playing.

可以,例：I walked to the room where I found my shirt.（定语从句）我走进这个房间,在那里我发现了我的衬衫.Walking to the room,I found my shirt.（不定式）走进这个房间,同时我发现了我的衬衫.这俩句子,你可以...

举个例子吧。