The Great Wall istourist attraction that millions of people pour in every year.
so a well-known
a so well-known
such well-known
such a well-known
The ______ on his face told me that he was angry.
_____ we stood at the top of the building,we were able to enjoy the town below clearly.
After he ______ the table,he sat down on the sofa for a rest,waiting for his guests.
The socks are so ______ that they can't be mended any more.
If you meet ______ problems,please turn ______ me.