Could you tell me something about the boy? --He is a hero saved two lives in the earthquake.A.who;children B.which;childrens’ C.who;children’s
There is ____________ on the Internet.
There are four birds ______ the tree. And there’re many oranges ____ it, too.
---What are they ? ---They are .
What do you get your birthday?
---Whose watch is this? Is it __________? ---No, it’s not __________watch. It’s __________.