درس 1: Sense of Appreciation
زبان انگلیسی (3)
دوازدهم
دوره دوم متوسطه- نظری
علوم تجربی
درسنامه آموزشی این مبحث
There is a new building in the neighborhood. The workers ....................... it very well.
have built
2 )
are built
3 )
were built
4 )
have been built