额.如果这个是主句的话,一定要带Be动词的,但是如果是从句的话,可以省略,我想想.
for example:
Seen from the map,it is clearly to konw the location of the city
我自己想的,很久不翻语法书了
Hope it helps
额.如果这个是主句的话,一定要带Be动词的,但是如果是从句的话,可以省略,我想想.
for example:
Seen from the map,it is clearly to konw the location of the city
我自己想的,很久不翻语法书了
Hope it helps