شرکت در آزمون آنلاین
زبان انگلیسی 1
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زبان انگلیسی 1
| آزمون شماره 11941
.Surveys show millions of workers use their office computers to play games, .......................... the Net or worse
The heart of a human keeps him alive by pumping … around the body all the time and that’s why it’s the most important part of the body.
Tourism is playing an important role in … .
The underlined word “it” in the last paragraph refers to … .
