Activity 2: Revising a Paragraph from a Research Observe the language of research by filling in the sentences with the appropriate term from the choices in the box A team of American scientists (1) a way to reverse the ageing process. They fed diet supplements, found in health food shops, to elderly rats, which were then tested for memory and stamina. The animals displayed (2) active behavior after taking the supplements, and their memory (3) improve. In addition, their appearance became more youthful and their appetite (4) increased. The researchers (5) that this experiment (6) an indication of how the problems of old age can be overcome. Thev state that in a few years' time everyone (7) look forward to a long and active retirement. suggest may be tend to hypothesized fairly quite may rather​