Measures must be taken to prevent pollution ________happily

The task is challenging and demanding. Who do youthink can make it, Tom–_______ my partner have a try I think she is theright person to do it.

______housing prices are going up madly, it is almost certain that the local government focuses not on improving people’s life but on trying to earn money by selling state land

______ to the climate here, the old couple would rather live here for the rest of their life _____move to another city.

________ is the price of the book —- It’s twelve yuan.