شرکت در آزمون آنلاین انگلیسی 3 - انگلیسی 3 | آزمون شماره 11161

The researchers have repeated the experiments on rats. The outcome of them ......... after three months.

Tourism can ........................ the economy and bring money not only to governments, but also to people. Selling foods, drinks, and handicrafts helps local people have better lives.