Form the correct words out of their roots given in the brackets:

Substantial damages will be paid to the ........ (ABLE) who suffered from the worst injuries during the war.
Alan never stops laughing and it's great fun to be in his company simply for his ......... (FAIL) sense of humour.
What's your ........ (POINT) on whaling? Do you think it should be banned at all?
Jim's really gone to the dogs. He looks shabby and his .......... (SOBER) usually leaves much to be desired.
I wouldn't go so far as to punish them. By and large, their behaviour wasn't that .......... (OBJECT).
Fred hopes his painting will ............ (MORTAL) his fame. So far, he's painted about two hundred as he believes they will also ensure his popularity.
Her ......... (COWARD) is unbearable, indeed. She wouldn't even say boo to a goose.
My grandfather's great ........ (INVENT) is a feature to be jealous of. This week he has completed a new model of the peeling device.
First, they threw bottles at the police wagon and then beat the police officers with wooden clubs. ........ (SANE) like this unquestionably calls for severe consequences.
Nothing else interests him so much as his future promotion. He's been .......... (OCCUPY) with it since he was told he would take over the chairman's duties.
The nuclear tests were carried out in this area for twelve years, but it will certainly remain .......... (INHABIT) for dozens more because of the high radiation.
There's no excuse for your idleness. You'd better admit your ........... (WILL) to do any kind of job instead of pretending to be a dedicated worker.
How much longer are we supposed to wait before they ........... (KNOW) the receipt of our mail? Is it possible that they haven't received it so far?
It soon turned out that the similarity between the two testimonies was only ........... (CIRCUMSTANCE) and that the two cases had nothing in common.