有can't help to do sth这种结构吗?请加以解释用法,意思.

can’t help to do和 can’t help doing两个有什么区别? 请问 can't help doing 和can't help to do有什么区别? can't help do sth/can't help to do sth./can't help doing sth 有什么区别?特别是前两个的区别,要详解,谢谢 can't help but to do有to吗?can't but do为什么就没有to? can't help but do还是can't help but to do can't help but to do还是can't help but do? can't help do 和 can't help to do的区别 can't help but 后面加to do 还是do? 一个英语词组有点搞can't help to docan't help doingcan't help do 这几组词组有什么区别try to do/try doingmean to do/mean doingregret to do/regret doingcan't help to do/can't help doingremember to do/remember doingforget to do/forget doing can't help to do和can't help doing的区别? 有can't help to do sth这种结构吗?请加以解释用法,意思. I can't do anything to help you 同义句 can't stand can't help doingcan't stand doing can't wait to do这三个总是记混 He can do the work himself.He___.A.needn't help B.doesn't need to help C.needn't to help D.doesn't need any help He can do the work.He ________.A.needn't help B.doesn't need to help C.needn't to help D.doesn't need any help can't but、can't help but、do nothing but有什么区别? can't help doing、can't but do 有什么区别?