Thanks to the old man’s hard work, a lot of _____ has been covered with green trees.

 It’s bad ___________ for a man to smoke in the public places where smoking is not allowed.

There is a _________ of 1000 dollars for the return

 ---Mum, could you buy me a dress like this? --Certainly, we can buy _______ one than this, but ________ this.

Three criminals were caught and asked to aid in the           .