The author of the article believes that it is the test system, ______ teachers, that is responsible for the heavy burden of the middle school students nowadays.
-Imagine you are outside when ______ earthquake comes. What should you do? -Go to _____ space away from buildings or trees.
If I find someone who looks like the suspect,my _______ reaction will be to tell the police. (2010 .湖北)
I'm calling to enquire about the position _____in yesterday's China Daily . (2010.北京 )
In the near future, more advances in the robot technology _______ by scientists.(2011 .湖南)
Sam has been appointed _______ manager of the engineering department to take _______ place of George.(2012.重庆)