شرکت در آزمون آنلاین انگلیسی 3 - درس اول | آزمون شماره 10796
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The course on chemistry helped me to gain a deeper ....................... of what scientific research involves .
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" Tribute to Hafez " a German artist's gallary .............................. by the ghazals of Persian poet "Hafez" .
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The girl suffered physical ............ mental problems , ............. after various treatments .............. electrical shock , got insomnia.