Thank goodness!The letter I looked forward to_____(reach)me at last.应填reached,可是为什么呢?为什么不用look forward to doing sth.
问题描述：
Thank goodness!The letter I looked forward to_____(reach)me at last.应填reached,可是为什么呢?
为什么不用look forward to doing sth.
答
I looked forward to,在这里是修饰The letter的,所以不用管I looked forward to,简单看,The letter reached me at last.
望及时采纳...
答
I looked forward to the letter ,and the letter reached me at last.
因为我期待的是信，而在你说出这句话时信已经到了，所以要用一般过去时啊，
希望对你有帮助。
答
这个句子说的是过去的事情，所以应用过去式……
答
因为动作reach发生在纯粹的过去：the letter reached me at last. 不要受 I looked forward to这个letter的定语从句的干扰。
答
reached 是此句的主要谓语动词
主语是The letter ,I looked forward to是主语的定语,意思是我盼望的那封信 终于到了我手上.
look forward to doing sth.与这个用法无关.
请及时采纳,多谢!