شرکت در آزمون آنلاین
زبان انگلیسی 1
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زبان انگلیسی 1
| آزمون شماره 9526
A scientific test that is done in order to study what happens and to gain new knowledge is called a/an ……… .
Jack is not …… powerful student in our class. Peter is stronger than him.
Hurry up! We … miss the train. We have an important appointment … five thirty.
