شرکت در آزمون آنلاین
زبان انگلیسی 1
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زبان انگلیسی 1
| آزمون شماره 9688
He is suffering from a severe mental ......... , which is quite unknown to the medical team, and unfortunately it has endangered his family’s safety.
. .................................... The human heart has so much muscle that it can continue pumping even if a third of its muscle mass is
The underlined word “they” in paragraph 2 refers to … .
