现在分词与过去分词的区别,主要考主被动
現在分词 過去分词
表主动 被动 90%,后置定语定/状语
表進行 完成 10%,前置定语
强调动作 强调状态 不考 [a falling/fallen fruit]
eg: the boiling point 沸点, the boiled water 开水, a retired general 一个退休的将军
a falling fruit 下落 a fallen fruit 落地
77. In the (nineteenth) century the Mohave Indians (lived in) the Northern Hemisphere grew (their) crops on river (bottom lands)
答案: B lived inàliving
79. (Long) before (the dawn) of (recorded) history, humans celebrated (to harvest) their crops.
答案: D to havestàhavesting