درس 1: Sense of Appreciation
زبان انگلیسی (3)
دوازدهم
دوره دوم متوسطه- نظری
علوم تجربی
درسنامه آموزشی این مبحث
It is a fact that all people are ready to try as hard as possible to become happy, ..................... ?
1 )
don't they
isn't it
3 )
aren't they
4 )
doesn't it