acceptable

https://tts.langeek.co/read?text=YWNjZXB0YWJsZQ&hash=14d736f965d368401dc5048f1f9c237c00ccd624&lang=en&cache-only=0&driver=googletts&accent=US

Here you will find the vocabulary from Unit 5 - Lesson 1 in the Summit 1A coursebook, such as "considerate", "irresponsible", "proper", etc.