شرکت در آزمون آنلاین انگلیسی 3 - انگلیسی 3 | آزمون شماره 10965

The campers will walk around the forest until they ............................... enough firewood to start a huge flame to keep them warm tonight .

The function of the stomach is to ...................... food to enable it to pass into the blood circulation in the body. 

In a pandemy separating might .................................. the risk of every one captured .

After suffering a serious heart attack, my father changed his eating habit and went on a vegetarian … .