根据句意和首字母提示写出所缺的单词
The old man lived a________after his wife died．He felt very lonely．
My younger sister looks very sad．Let’s go and c________her up．
（2014广西来宾）The old man feels l________when he is alone at home．
My uncle has a large house and he is the o________of the house．
I can’t go to the movies with you．I have to look after my s________sister．She has a bad cold．
They held a concert to r________money for Project Hope．