英语语法大全-动词的时态12

文章作者 100test 发表时间 2007:02:25 18:04:49
来源 100Test.Com百考试题网

11.23 一般现在时代替过去时

1 )"书上说"，"报纸上说"等。
　 The newspaper says that it’s going to be cold tomorrow.
　 报纸上说明天会很冷的。
2) 叙述往事，使其生动。
　 Napoleon’s army now advances and the great battle begins.
11.24 一般现在时代替完成时

1) 有些动词用一般现在时代替完成时：
hear, tell, learn, write , understand, forget, know, find , say,　remember.
　I hear (= have heard) he will go to London.
　I forget (=have forgotten) how old he is.
2) 句型 " It is … since…"代替"It has been … since …"
3) It is (= has been) five years since we last met.