1)1. We aren`t a big family.
2. He isn`t a good student.
3. He isn`t a swimmer.
4. My parents aren`t doctors, and my aunt isn`t a teacher.
5. You aren`t a nice person.
6. It isn`t a beautiful picture. We aren`t happy to have it.
7. I am not good at writing, and my sister isn`t good at drawing.
8. She isn`t a singer. Her song isn`t very beautiful.
9. It isn`t cold today. We aren`t going to school on the bus.
10. They aren`t very happy. They haven`t a big family.
2)1. They aren’t doctors. They are teachers. - Они не доктора. Они учителя.
2. I am a student. I go to school by bus. The bus stop is not far from our home. - Я ученик. Я езжу в школу на автобусе. Автобус останавливается далеко от нашего дома.
3. I am sure that you are wrong. They are not not liars. - Я уверен, вы ошибаетесь. Они не лгуны.
4. She is proud of you. You are a worker. - она гордиться вами.Вы рабочий.
5. It is getting cold. You sweater is in your backpack. - Холодно. Вы (ваш, наверное) свитер в вашем рюкзаке.