Question

athens are growing bigger and bigger every day
правильно ли это предложение или надо в Preset Simple

Answer 1

Смысл правильный, это процесс и надо в Present Continuous, но every day - лишнее, ибо это индикатор Present Simple.

Athenes are growing bigger and bigger nowadays
Athenes are growing bigger and bigger at present
Athens are growing bigger and bigger