in addition 此外
there is ,in addition,one further point to make.此外,还有一点要说.
in addition to(sb/sth)除...以外(还)
in addition to these arrangements,extra ambulance will be on duty until midnight.除了这些安排以外,另增救护车值班至午夜.
can't help but do不可避免某事,
she can't help but wonder what he was thinking.她不禁琢磨着他在想些什么.
can't help doing,情不自禁做某事
i can't help thinking of my parents.