شرکت در آزمون آنلاین زبان انگلیسی 1 - درس 1 | آزمون شماره 2523

You wouldn’t call yourself a nature protector when you’re ......... the earth by adding pollutant to the air.

That book is historically valuable because it completely reflects the writer’s great .......... of the countless problems people of his time faced.

 .Regular physical activity can help you control your weight and can help .........................you against heart disease

. .................….. At least I could look him in the eye and tell him straight out that he can't hurt me