شرکت در آزمون آنلاین انگلیسی 3 - درس سوم | آزمون شماره 2264
1-
2-
3- Metropolises around the world have become the home of the poor and socially ......... groups, especially in African countries.
4-
5-
The investor was scared to pour a lot of money into the .................. venture out of fear he would lose it all.