---Can you shoot the bird at the top of the tree? ---No, it’s out of ______.
---- Look! So many colourful kites________ here. ---- You don’t know? It’s said kites _______ well in this area.
It is China _______ is believed to be able to lead the world out of the financial crisis.
---- Where is Jack? ----He _________ football on the playground with those AFS students, but I am not sure.
In our class there are 60 students, of ____________ two thirds are boys.
Mary wrote books to earn money while John gained his wealth _________ selling Mary’s works.