آزمون آنلاین زبان انگلیسی 2 - درس سوم | آزمون شماره 4593

Follow the guide book if you ……… to have a suitable result.

Something that is done by people in a particular society because it is traditional is called .................... . Paying tips to servants in the restaurant to show appreciation is an example of it .

He hasn't decided yet whether ............................ the English course or the Spanish course.