شرکت در آزمون آنلاین
انگلیسی 3
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درس سوم
| آزمون شماره 295
It is well known in ......... theory that reaction rates increase rapidly with increases in temperature.
There were a hundred or so men in the water when the ……… started to turn and the current was so strong that it carried some of the poor swimmers.
Which sentence is grammatically wrong?
Snow will ..................... the color of liquids that won't melt it.
According to the last researches the first wind ......................... was used in ancient Persia.