---Why didn’t Sally play the violin at the concert last night?---She said that her hand hurt, but that was only a(n) _______. I saw her play tennis just now.
—May I ____your dictionary? --Sorry. Li Ping _______it for a week.
As more and more restaurants join "clear your plate" campaign, people are encouraged _______ food any more.
After the education reform(改革) in Jiangsu Province, the pupils have_______ time to relax and homework to do.
-A number of volunteers_______ willing to teach in China's rural(农村的) areas. -Yes, the number is getting_______
Once a year, people take part in "_______ Lights" activity to help save energy.