--- Mrs. Brown, I don’t think we can get there on time by bike.  --- You mean it’s ___________ for us to take a taxi?

---How is the weather today?---It is ___________. 

—       do you exercise?   —Hardly ever.   

The boy is _______ to look after himself .

  —Did you find the small village yesterday ?— Yes, without any difficulty, for it has         changed over years.