《牛津》love：to like or enjoy something very much.

love doing something (especially in British English) 

My dad loves going to football games.

love to do something (especially North American English) 

I love to go out dancing.

从以上例句可以看出，表示习惯意义，love to do和love doing都是可以的，只不过英国英语多用动名词作宾语，美式英语多用不定式作宾语。

如果表示还没有发生的一次性事件，则通常用would love to do sth. I would love to go with you.

如果表示目前正在做的一件事，则用动名词作宾语，例如，I love sittiing here with you.

同理，当表示习惯意义时，hate to do和hate doing差别不大。例如《牛津》词典例句：

hate doing something 

She hates making mistakes.

I hate coming home late.

hate to do something 

He hated to be away from his family.

She's a person who hates to make mistakes.

如果表示一个正在发生的事件令某人不快，则应该用动名词作宾语，例如：I hate sitting here doing nothing.

如果表示某人不愿做不得不做的事时，则用不定式作宾语。例如：

I hate to think what would have happened if you hadn't been there.

I hate to say it, but I don't think their marriage will last.

I hate to trouble you, but could I use your phone?