Did, Was/Were + V(ing), have/has V(ed)
Хороший мультик очень!!!!
Самый замечательный мультик что я когда либо видел,и очень добрый
Russian teenagers like wearing absolutely different clothes. Most of young people in my country are reasonably well-dressed. They usually prefer comfortable, affordable clothes that can show their individuality. They aren't bothered about brand names and don't dress just to impress each other. Teens in Russia are sporty, so most days they wear baggy jeans or shorts, T-shirts or sweatshirts, trainers or sandals. Also they really love shopping and usually go to the malls where they can find plenty of shops with clothes. Sometimes they buy it at the markets or second-hand shops. They don't spend much money on clothes. I think 15-20 thousand rubles a year are enough to wear comfortable and fashionable clothes.
4.
Are you a student? Yes, I am
Is your friend a student? Yes, she is.
How old is your friend? My friend is 20 years old.
What is her name? Her name is Kate.
Where is she now? She is at university.
Were you a student last year? Yes, I was.
Was your friend a student last year? Yes, she was.
Will you be an economist? Yes, I will be.
What will your friend be? My friend will be a lawyer.
Where will you be tomorrow? I will be at home tomorrow.
5.
Economics is a science and subject.
This is a famous Russian economist.
They were familiar with Keynes's work.
Were they his students?
As far as I know they weren't his students.
I didn't know answer this question .