3.
This is Tom's mother.
This is boys' ball.
This is John's house.
This is Sue's sister.
This is women' car.
4.
1.B:No, she hasn't.
2,A:How old is he?
3.A: What's her name?
4.B: He's from Spain.
Big-bigger-the biggest
expensive-more expensive-the most expensive
good-better-the best
bold-bolder-the boldest
tall-taller-the tallest
funny-funnier-the funniest
least farther more не знаю, как делать
late-later-the last
green-greener-the greenest
hard-harder-the hardest
clever-cleverer-the cleverest
beautiful-more beautiful-the most beautiful
young--younger-the youngest
rich-richer-the reachest
и последнее тоже хз как делать
How long have you been learning English?
Mery has been living here for 25 years.
I'm tired. We walked all day.
I've been waiting here for ages.
They watch football from three o'clock.
She must pass her exam. She has been studying for weeks.
I have been working here since I was 18 years old.
1. the mother
2. the eldest son
3. the only daughter
4. the little baby.