Ответ:

1) (Tim) What does he look like? He’s tall. He has short fair hair and big glasses.

2) (Helen) What does she look like? She’s short. She has short curly hair and small glasses.

3) (Simon) What does he look like? He’s short. He has curly dark hair and small sunglasses.

4) (Laura) What does she look like? She’s tall. She has straight red hair and big sunglasses.