Premier Wen Jiabao has many important ______ of state to deal with.

The top leaders of the two countries are holding talks in a friendly______

Students in this school don’t have classes on Wednesday afternoon, which is      , for teachers have a meeting.

—What do you usually do in the afternoon, Mrs. Smith? — My afternoon ______ includes doing some shopping and walking my dogs. 

--Mum, I’m going to visit my uncle. What about staying there a week?--A week is too long. Try to be back in a _____ of days.