آزمون آنلاین انگلیسی 3 - درس اول | آزمون شماره 10345

China is trying to slow it’s population growth, ......... it has put limits on family size.

If we take a train, it will be cheaper, ………?

He told the police very ……… exactly what he had seen.

The way she behaved simply added to the ................... of the situation and raised a lot of new questions.