آزمون آنلاین زبان انگلیسی 2 - واژگان (Vocabulary) | آزمون شماره 6079

Gasoline has no ………. freezing point; it freezes at any temperature between -180 and -240 degrees Fahrenheit.

To be quite … with you, I should say that the way you treated him was not suitable at all.

Sometimes you have to remind yourself that most of your problems only … in your head.

If our students fail in the final exams, ... have to take another test in the following week.