شرکت در آزمون آنلاین
زبان انگلیسی 1
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زبان انگلیسی 1
| آزمون شماره 12257
The ..................................... of the silicon chip was a landmark in the history of computers.
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.
I don’t like watching sports events at all. Surfing the net is .......... . At least that’s what I think.
I … a book full of interesting stories. I bought it when I was a kid.
