This factory produced much dirty water, which resulted in a wide______of environmental problems.
The storm left, __________ a lot of damage to the city.
With weather __________ fine, we see more and more birds around us.
—Where shall we go traveling, around China or abroad?—__________.
We can't help hating war when we see the __________ of the situation and so many deaths.
The careful editor checked the articles for fear that he might have __________ something.