آزمون آنلاین انگلیسی 3 - درس سوم | آزمون شماره 1680

We’re trying to raise public awareness about the environment in ......... and air pollution in particular.

A: Are you enjoying the bicycle your father bought for you?

B: It's not bad. But it's not a modern one!

A: Oh come on , ......................................... ! If I were you , I wouldn't complain.

 .................. Children in many countries are often forced to work in dangerous and abusive jobs because they are poor and have no other