英语学位英语的有关知识44.I would have told him the answer had itbeen po
2个回答

44 这题答案不会是B,而应该是C

因为前面是虚拟,I would have told him the answer had itbeen possible ,这部分是虚拟,我本应该告诉他答案的,这个是虚拟,

but 后面的不是虚拟,是真实条件句,意思我那时候很忙,真的很忙,怎么能用were 表示虚拟呢?要用过去式,was,就是一个真实句

48还是定语从句,them,those 不是连词,直接排除,of 后面不能跟that 也排除

先行词是states,从句里缺少主语,本来用that,which ,可是有了介词of ,只能用which

50 答案也不对,应该是不定式to operate

it is +adj to do sth 是固定句式

不定式做真正主语