The village has developed a lot ________ we learned farming two years ago.

I’m sorry I’m late. I should get here 10 minutes ________.

Children, will you finish _________the classroom before 5:00 p.m.?

We have _________ some organizations to help the poor students in the western areas of China.

Who ran most__________ at the sports meeting in your class? — Li Ming did. He won the first place.