The American speaks Chinese so well as if he_______（be）a native Chinese.

题目

The American speaks Chinese so well as if he_______（be）a native Chinese.
1 能否写were was is?
2 若speaks改为speaked,应填什么?
3 若as if he had been a native Chinese,本句该改为什么?
若as if he has been a native Chinese,本句该改为什么?
4 以上问题中,句与句之间又有怎样的微妙关系?
拜谢诸君,以五十分相赠

答案

1.只能填were.这是were 型虚拟式,were 型虚拟式只有一种形式,就是不管主语是什么人称,从此一律用were,如I were ,you were ,he were .本题表示与现在事实相反,主句用一般现在时,从句用一般过去时2.填had been ,主句用...