beat sbup 打某人一顿
be beaten to death 被打死
a hit on the target 命中目标
strike the nail with a hammer 用锤敲钉子
典型考题：As we know，“_______ while the iron is hot”is a famous proverb.
A.knock B.beat C.hit D.strike
答案D。句意：众所周知，“趁热打铁”是句有名的谚语。
9.knowledge ／information ／learning
e.g.book knowledge 书本知识
acquire knowledge 求得知识
accumulate a great amount of information 积累大量的资料
firsthand information 第一手资料
officialinformation 官方消息
a man of learning 有学问的人，学者
典型考题：To my _______，Tom has been there severaltimes.
A.knowledge B.view C.information D.learning
答案A。句意：据我所知，汤姆到过那儿好几次了。view“观点，看法”。