شرکت در آزمون آنلاین
انگلیسی 3
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انگلیسی 3
| آزمون شماره 12099
Due to poverty, some people are ......... for things; they collect them by searching among wastes or unwanted objects.
We faced some serious difficulties in the process of the …… of data for the research.
The word “flood” in paragraph 3 is closest in meaning to … .