40.　 We should take “San Lu” tainted milk powder incident as a warning and ______ (attach) food security, for food security is life. (重视)

39.　 Not until the 1960s ______ (他们才意识到重要性)of passing laws to strengthen the rights of the “first Australian”. (realize)

38.　 No decision ______ (将会被做出) about any future appointment by the time all the candidates are interviewed. (make)

37.　 ______ (参观之后) around the Water Cube, we were then taken to see the Bird’s Nest for the 2008 Olympic Games.(show)

36.　 Everywhere people were dying of starvation, ______.(他们脸上带着绝望的表情) (with)

35.　 It urges water conservation ______ (大规模地) and asks rich states to set an example by repairing ageing water constructions and dealing with pollution.(scale)