英语语法难题请帮我解决一下,下面的三个语法知识：1,ThiswaslaterconfirmedbyanavalofficialattheMinistryofDefenceaftertheElkorhadreturnedhome.2,IwastalkingangrilytothestationmasteratWesthaven.3,Butwhen

Question

英语语法难题
请帮我解决一下,下面的三个语法知识：
1, This was later confirmed by a naval official at the Ministry of Defence after the Elkor had returned home.
2, I was talking angrily to the station master at Westhaven.
3, But when the train dawdled at station after station.
我忘记写出我要提的问题了，嘿嘿．．．
第一个句子：介词短语at the Ministry of Defence．作定语还是全句的状语呢？
第二个句子：at Westhaven．作定语还是全句的状语呢？
第三个句子：dawdled at station after station 是状语，但at 是与前面的动词在一起，还是跟后面的station after station 一起的呢 ？在线等，，，，，

Answer 1

这三个都是新概念上的句子啊什么语法问题?
一二个句子的都是作为全句的状语,如果是作定语的话,应该是
a naval official of the Ministry of Defence
the station master of Westhaven
第三个句子中dawdled at station after station 可以理解为dawdled at station after dawdled at station
类似的这里有个句子作为参考,
Day after day went by and still no message arrived.
日子一天天过去, 仍然没有得到消息.
at应该是同两者都在一起的.不是说跟哪一个在一起,station after station应该看做一个整体.
lz很细心,不错