شرکت در آزمون آنلاین
زبان انگلیسی 1
-
درس2
| آزمون شماره 7503
According to the passage, we cannot normally find ……… .
The immune system has developed to ............................. the individual against a diverse group of micro-organisms .
It’s …..............…. from my home to school than it is from my home to the library.