leave sb doing 和 leave sb to do有什么区别?

leave sb doing 和 leave sb to do有什么区别?
leave sb doing 和 leave sb to do有什么区别?

leave sb doing 和 leave sb to do有什么区别?
leave sb doing是让某人做谋事
第二个是让某人停下手中正做的事情去做另一件事