Question

英语语法题 要解析 谢谢~

1、Henery would rather his girl friend ____in the same department as he does
A.works B.had worked C.worked D.has been worked
2、You have been within a inch life and_____it
A.haven't known B.didn't know C.do not know D.has been known
3、She____clean out the space room last week,but was too much occupied at that time
A.intended to B.had intended to C.was intended to D.has intended to

Answer 1

1 C 虚拟语气 后面的does是一般现在时，所以向前推一个时态 用一般过去时
2 B 前半句（and之前）是现在完成时，现在完成时可以表示两种情况：一是动作开始在过去，一直持续到现在没有结束；二是动作发生在过去，并已经结束，但对现在有影响。 如果是第一种情况，当然可以用现在时（do not）。但我认为根据句意应该是第二种情况，我想这句话的意思应该是：你曾只差一步就获得了人生的真谛，但你没有意识到。由于动作（be within a inch of life）已经结束，故而当然的当时没有意识到，所以用didn't know。
3 B也是虚拟语气，本来打算这样做却没有做~事情已经过去了 所以一般过去时向前推一个时态 用过去完成时