---Will you go and see the movie Net Mother with me?---Thank you. But I _________it already.
ORBIS doctors many patients, but patients do not have money to pay for the .
It is necessary to help____________ poor.
Lu Xu is known_________ a great writer and thinker.
You have done an important job people must be really grateful to you .
By local doctors and nurses ,we hope to help even more people .