Краткий ответ — возможный вариант:
I think my sister Anna is beautiful. She is fifteen years old and has a slim, graceful figure. Her face is oval, and she has big green eyes and long brown hair. She usually wears jeans, colourful T-shirts and trainers. She often smiles and always helps other people. The most special thing about her is her kindness and sense of humour. I think she is beautiful not only because of her appearance but also because she is friendly and caring.
Как построен текст:
- Кто это и сколько лет: my sister Anna, fifteen years old.
- Внешность: slim figure, oval face, green eyes, long brown hair.
- Одежда и привычки: wears jeans...; often smiles and helps people.
- Что в ней особенного: kindness and sense of humour.
- Почему она красивая: не только внешне, но и по характеру.
Для похожих заданий удобно использовать план: кто человек → внешность → одежда и привычки → особенность → почему он красив.
