(2013·陕西宝鸡二模)In his absence, I would like to thank all concerned on my brother's ________.

To the parents' worry, some middle school students are  _______ computer games and      completely forget their studies.

 Li Keqiang, ______ head of the Chinese government, said in his report on March 5,2014 that the government would try every ______ to deepen the reform further.  

 --- Please call me at 7:00 tomorrow morning. I’m kind of forgetful. --- Don’t worry about that. You’ll surely be ________.

— Tom, are you going swimming with us?— I’d love to, but something important has ______.