آزمون آنلاین زبان انگلیسی 2 - درس سوم | آزمون شماره 244

If people in Tehran ......... cars, traffic and pollution will be even greater problems in the future.

It got me completely confused because when I looked at the window shop I found a beautiful picture, but now I have just faced with a ……… work because the only thing seen is a collection of words.

Learning and being fluent in a language ......... time for sure; it doesn’t happen overnight.

One way to ..................... the hard work of doctors and nurses who fight Covid-۱۹ is to wear masks, eat well, and stay home as much as possible.

 ............................. Some students have negative attitudes to learn mathematics . Getting them interested in mathematics is quite a/an