شرکت در آزمون آنلاین زبان انگلیسی 2 - زبان انگلیسی 2 | آزمون شماره 5847
1- The doctor knows how to calm her down because he ........... a great deal of surgery since 1974.
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I'm going to ................... my grandpa . I haven't seen him for ۲ months because of Corona virus.
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