ORBIS doctors many patients, but patients do not have money to pay for the .
A. treat …treatment B. treatment …treat C. treating …treated D. treated ….treating
It is necessary to help____________ poor.
A. a B. an C. / D. the
Lu Xu is known_________ a great writer and thinker.
A. by B. for C. as D. with
You have done an important job people must be really grateful to you .
A. so… that B. such… that C. too … to D. enough …. to
By local doctors and nurses ,we hope to help even more people .
A. training B. trained C. train D. to train
We’ll have a _______holiday. What about going to the Great Wall?
A. three days B. three-day C. three-days D. three-days’
