1. Mr Hill wants to write a letter. - Does Mr. Hill want to write a letter?2. Mrs Hill is an economist. - Is Mrs. Hill an economist?3. The businessmen often visit Moscow. - Do the businessmen often visit Moscow?
1. Mr Hill wants to write a letter. - Does Mr. Hill want to write a letter?
2. Mrs Hill is an economist. - Is Mrs. Hill an economist?
3. The businessmen often visit Moscow. - Do the businessmen often visit Moscow?
2. Is Mrs Hill an economist?
3. Do the businessmen often visit Moscow?