1.aid 帮助, 援助, 赞助2. first aid 急救with the aid of 在 的帮助下aid sb with sth 帮助某人做某事aid sb in doing sth 帮助某人做某事1完成句子(1)We are collecting money( 在许多好心人的帮助之下) _ 。(2)They encouraged and _ ( 帮助他搞科研) With the aid of kind person(2)aided him in his scientific studies2. fall ill 生病 属短暂性动词, 不与 for + 时间段连用 be ill 指生病的状态, 是持续性行为, 可与 for + 时间段连用His wife suddenly last week.He has for a week.fall 用作系动词, 后常接形容词.fall asleep 睡着fall silent 沉默不语fell illbeen ill3 ） injure v. _ n. _ adj. injury to sth. （部位）的伤 他干活时腿受了重伤。(inj
