定语从句THAT的问题
先行词就是被修饰的名词或代词. 如果先行词前面含形容词最高级或序数词或ONLY等必须用THAT做连词么?WHICH可以么?
是的,这是一种规定。必须牢记。
引导定语从句的关系代词who,which有时可与that互换使用。但在下面情况,一般只用that。 一、当先行词为不定代词anything, everything, nothing, any, little, one, few, much, all, none等时。
如: a。There isn't much that I can do。 b。He is one of the few that can work it out in five minutes。 二、当先行词是形容词最高级或被形容词最高级修饰时。
如: a。The book is the best that I have read。 b。This is the biggest laboratory that we have ever built in our university。 三、当先行词是序数词或其被序数词修饰时。
如: a。 It is the third one that I've bought。 b。This is the first place that I've ever visited。 四、当先行词被the very, the only等词修饰时。
如: a。Is this the very museum that you visited the other day? b。This is the only book that I need at present。 五、当先行词包含了人和事物两方面的含义时。
如: They talked of things and persons that they remembered in the school。 六、当先行词被same修饰,且指“同一物品”时。如: She is wearing the same dress that she wore yesterday。
七、关系代词在定语从句中作表语时。如: a。This is no longer the place that it used to be。 b。He is not the man that he was。 八、当主句是以who,which开头的特殊疑问句或先行词是who时。
如: a。Which is the book that he bought yesterday? b。Who that you have ever seen can beat him in the game?。
答:Don't hesitate to do those that are worth doing. 此句的先行词为those,应该用that。其实,当先行词为不定...详情>>