求两道外语题的解释

题目

求两道外语题的解释
1.The bus the man was looking forward to ( )only a minute ago.我填的是arrving,但是答案却是arrived. look forward to 后面不是应该接v-ing的形式吗?为什么填arrived呢?
2.What a shame ( ) Suzhou and Hangzhou( )"Paradise".
A.not visiting;to be known as
B.not having visited;what is know as
C.not to visit;know as
D.not to visit;what is know to all
这题我选的是B,但答案给的C.为什么选C呢?

答案

1.look forward to 后面是接v-ing,但在这儿接在to介词后面的是the bus,the man was looking forward to在这儿是作为the bus的状语的插入语,可以看做没有这部分.2.这题为什么会选择答案B呢?如果选B的话,翻译的话就是,...