imagine是否可接to do?

imagine doing sth是否等于imagine to do sth 有imagine to do imagine to do与imagine doing的区别 imagine to do和imagine doing和区别? What do you imagine----to her? imagine sb.to do 还是do ing啊 I imagine sb.to be able to do sth. imagine sb to do和 imagine sb doing有什么区别? imagine sb to do sth 与imagine sb doing sth 有什么区别 imagine to do sth有这种用法吗 几道英语题目,谢谢了1.Imagine doing sth还是to do还是 imagine in doing2.Tha We must do all we can to help those in trouble.中的 all 是否可改为