Ⅰ．单句语法填空
1．We had no trouble finding the way __leading__(lead) to Zhongshan Park.
2．China, which is a __developing__ (develop) country now, will be advanced and powerful in 20 or 30 years.
3．There was terrible noise __following__(follow) the sudden burst of light.
4．The manager walked into the room to attend the meeting __being held__ (hold) then.
5．Climbing mountains was __tiring__ (tire), so we all felt worn out.
6．Those __sitting__ (sit) on the bench at the end of the classroom are some students’ parents.
7．One of my hobbies is __playing__ (play) table tennis.
8．I was fortunate to pick up a wallet __lying__(lie)on the ground on the way back home.
9．The boy __riding__ (ride) a bike before me is my son.
10．The news that they announced was so __surprising__(surprise) that many couldn’t believe it.
