lead to do sth是什么意思

lead to do sth是什么意思 是offer sb sth还是 offer sb to do sth? 为什么有的动词是do sth.有的是doing sth.有的是to do sth. sb to do sth prefer to do sth to doing sth? help sb是加to do sth还是doing sth还是do? It takes sth. to do sth.是什么意思? 用pefer to do sth rather to do sth造句 come to do sth.与get to do sth.区别 afford to do sth是什么意思?