碰到些英语题目,最好说明理由,因为答案我都知道1、_____the meeting ,he would have attended.A.If he knew B.If he hadn’t known C.Had he known D.If he didn’t know2、I was invited to attend the party_____ to celebrate the Millennium.A.to hold B.held C.having been held D.having held 3、I hope you won’t be ________ by my questions.A.troubled B.disturbed C.bothered D.annoyed4、I came here ________ to see you.A.particularly B.especially C.generally D.specially

1.C
虚拟语气并倒装,这是常用的句式"had… +主句"，相当于if…+主句。
2.B
held 是过去分词做状语，表示会议被开。也是典型的用法 ，这里不能用进行时，因为按照语境来分析，并不是强调会议正在进行。
3.C
意思是“烦扰”“操心”.根据语感来判断的。
4.D
B常不是这样用的，一般来说especially 是放在句首，或者后面加for+名词或者代词 例如： I bought the book especially for you.
这本书是我特意为你买的。
A和C 句意不通 所以选D
整句话的意思是：我是专程来看你的。

1.A would have attended是过去时,所以If后用过去时
2.B held to celebrate the Millennium是修饰the party的.
3.B troubled 麻烦的 disturbed 扰乱的 bothered 讨厌的 annoyed 懊恼的
4.D 句意为:我特意到这里见你
声明:纯属个人观点,错了别怪我.

1、C 此句为虚拟语气,从would have attended可知为过去之事,则前面应该为过去完成时态,所以A和D可以排除.从句子意思中可见,如果他知道这个会议,他会参加的,if he had known为标准句式,这个句式也可以写成C这样子.
2、C _____ to celebrate the Millennium为解释party,是个从句.从主句中得知为过去时态,而且是被动的.
3、C 我希望我的问题没有打扰到你.
A 深感不安 B 使担忧,焦虑 D 虽然也有打扰的意思,但偏向于使人恼怒
4、B especially 和specially意思相近,只是especially to do sth 是个固定搭配.麦克米伦字典中有一句与你的句子相似的：Mary has come especially to see you,you know.
供参考