The water in this river is harmful because It’s a ______ river.
You shouldn’t ______ your hope. Everything will be better.
---Let’s go hiking ___________ staying at home, shall we? ---A good idea.
Come on, children! Help _____ some chicken.
The tall man over there is our new English teacher, _________?
--- Who can reach the book on the top shelf? ---Jack can. He is ________boy of us all.