One of the consequences of our planet's being warming up is a（n）_______ in the number of natural disasters. 

The government is aiming to reduce the unemployment, but it’s quite _______ to have a job at all these days. 

As is known to us all, our Chinese government is now making every         to stop the house price from growing too fast.

The __________ car became a (n )  ________ to the murder.

For the young, ______ should be showed to their parents, teachers and old people.