rather than加to do 还是doing还是do?

具体看rather than的意义与用法：
1．跟情态动词would,should,will等连用构成固定搭配,有时rather than可以分开,意为“宁可”、“与其……倒不如”.此时,"rather than+ do sth".
例如：
I'd rather than go there by air．我宁愿乘飞机去那里.
2．作准并列连词,相等于and not,意义为：是...,而不是...:可以+doing 或 to do.例如：
1）He was engaged in writing "rather than" reading the newspaper．他正忙着写东西,而不是 在读报纸."rather than+ doing"
2）He is to be pitied rather than to be disliked．他应该得到怜悯而不是厌恶."rather than+ to do"
所以意义表“宁愿”+do sth; 表“是...,而不是...:”++doing 或 to do.
）

rather than do,这是考点。

在一个句子中，rather than do sth

do
rather than的后面要加上一个不带to的动词不定式，另外，在but和except前面有实意动词do时，后面也要加上一个不带to的动词不定式，如：
Seeing the room crowded, I could do nothing but stand in the back.
There being a power cut, we had nothing t...

rather than do表示客观事实，意为“是……而不是……；与其……不如……”。
如：I would go to the park rather than go to the museum.我不想去博物馆，我宁愿去公园。
rather than doing。
如：She enjoys singing rather than dancing. 她喜欢唱歌，而不喜欢跳舞。...

do