将括号中的单词填入适当的句子中(negative thorough upset concerned disgusting) (1) He was a little ________________ when she laughed at him. (2) The smell in the room was so _______________ that it actually made me sick. (3) Despite the _________________search, the missing man has not been found. (4) Everything has its _________________ and positive side. (5) He is a selfish man who is only _________________ about his own interest.