vt.帮助；协助
vi.帮助；出席
n.帮助；协助；助攻；协助的器械
A team of nurses assisted the doctor in performing the operation. 一组护士协助医生施行手术。
I saw the angels standing near us, waiting to assist us, rejoicing in our accomplishments and joys. 我看见天使站在我们旁边,等着帮助我们,为我们的成就及喜悦而欢呼。
Sixty years ago, George Marshall came to this commencement and announced a plan to assist the nations of post-war Europe. 六十年前，乔治·马歇尔也是在这个地方的毕业典礼上，宣布了一个计划，帮助那些欧洲国家的战后建设。
I have too much work and no one to assist me 我工作太多,又没人协助我
用作不及物动词 (vi.)I assisted in doing his homework. 我帮助他做功课。
All her friends assist at the wedding ceremony. 她的朋友们都参加了婚礼。
用作名词 (n.)The victims of earthquake need assist asap. 那些地震灾民需要立即援助。
Lin scored 27 points and dished out 11 assists as the Knicks have now won six games in a row. 林获得27分，发动11次助攻，尼克斯取得六连胜。
assist在作及物动词或不及物动词时，后面均可加不定式或in和动名词，但是后者的表达方式比前者更加普遍。 I assisted (him) to do it.I assisted (him) in doing it.我协助他去做。
assist和help都有“帮助，协助”的意思，但是help较assist更通俗，口语中比较偏向用help。
v.(动词)assist是正式用语,它的原意是“与…站在一起”,现代英语中主要作“帮助,促进”解,指帮助者处于次要或从属的地位。
assist用作及物动词时其后可跟简单宾语或以动词不定式充当补足语的复合宾语; assist也可用作不及物动词。
习语assist at源于法语,近代英语中用得较少,多代之以be present at。
assist有时也可用作名词,意思与用作动词时相同。
