13. In order to _____ the development of the west of our country, many special policies have been made, such as encouraging people to go to work in the west.
As is known to us, theory is based on practice and servers practice. A. by chance B. in turn C. in return C. by turn
As soon as their party come into they changed the law.
Food and are very important to us all.
This kind of clothes are out of nowadays.
.It is very difficult to his mind because he is always changing his mind.