选修8Module1 Deep South 核心单词1. trap v.储存，留存；把¡¡困在，使陷入困境；捕捉；使中计，使上当n.陷阱；捕捉器；诡计，圈套There is plenty of water trapped in the form of ice on the large continent. 在这块大陆上，有许多以冰的形式储存的水。The four-year-old boy trapped his fingers in the door.这个四岁男孩的手指夹在门缝里了。Hopefully, the thief will fall right into our trap.极有希望地，贼会正好落入我们的圈套。常用结构:be trapped in 被困在；使陷入困境trap sb. into (doing) sth. 用计捕捉某人或使某人上当trap water 储水set/lay a trap 布好陷阱be caught in a trap 落入陷阱They were trapped in the burning building.他们被困在了着火的大楼里。I was trapped into signing an agreement.我上当签了协议。Set a trap for mice in the yard, please.请在院子里放置一个捕鼠器。 2. balance v. （使）平衡；（使）平稳；权衡，比较n.平衡，均衡；天平The account would not balance. 账目不能平衡。The school aims to balance the amount of time spent on arts and science subjects. 这所学校在时间安排上力争做到文理并重。常用结构:keep one’s balance 保持平衡lose one’s balance 失去平衡on balance 考虑过一切之后;总的来说out of balance 失去平衡a balanced diet 均衡的饮食He kept his balance with his arms on top of the wall.他在墙头上用胳膊保持平衡。I think on balance I prefer the old system.总的说来，我想我更喜欢旧系统。3. promote vt. 促进；增进；使晋升，使某人晋升为……；促销We are trying to promote foreign trade.用心 爱心 专心我们正努力促进对外贸易。They are promoting their new product in the street. 他们正在街上推销他们的新产品。常用结构:promote sb. (from sth.) to sth. 把某人（从某职位）提升至某职位be promoted to 被升为……promote development/understanding 促进发展/加深了解The boss promoted him to sales manager. 老板提升他为销售经理。promotion n.晋升；促销；增进；促进promoter n. 赞助人;发起人promotion of friendship 友谊的增进be on one...
