شرکت در آزمون آنلاین
زبان انگلیسی 1
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درس 3
| آزمون شماره 11014
The engine of the plane suddenly exploded and it plunged into the mountains ......... all people on board.
We have a strong ............................ in power of God to enhance human life.
Poor animals are our samples to check the accuracy of new medicines in our ........................... .
