here

https://tts.langeek.co/read?text=aGVyZQ&hash=b3f4258c9d7eb370325af38fd48ab423665dafd1&lang=en&cache-only=0&driver=googletts

Here you will find the vocabulary from Unit 3 Lesson B in the Four Corners 2 coursebook, such as "opinion", "visit", "thought", etc.