其实你说的suggest sb.do sth应该是suggest (that) sb.do sth.…吧…我知道建议某事直接是suggest sth ,如果向某人提建议某事则是suggest sth (to sb).
这个词主要有三点要注意.一,它的正常运用.I suggest (that) we go out to eat.（宾语从句的that不充当成分,可省略）.二,虚拟语气在宾语从句中的运用.当suggest作“建议,提议”讲而又表示与现实相反或难以实现时,后面的从句用虚拟语气,即suggest that+(should) do…（should可省略）.如：We suggested that we (should) have a meeting.注：当suggest作“表明”讲时,后面不用虚拟语气.如：All the evidence suggests (that) he stole the money.（所有证据都表明是他偷了钱）.
值得说的是,注意若that省略了不太容易看出句子结构,很多人就以为suggest sb do是个固定形式,这样记也没什么不可,但记得that 和should通常被隐藏起来的,最主要的是…sb.不是宾格,而是主格,做that引导的后面的从句的主语的…像上面的he千万别写成him就是了.
类似的词有desire insist order request require advice demand等等…
最后,建议做某事：suggest doing sth是固定格式（注意中间没有sb）.I suggested going in my car.我建议坐我的车去.