across

https://tts.langeek.co/read?text=YWNyb3Nz&hash=9ba0db87dc39195cdd99d87ae4c84f25a4338367&lang=en&cache-only=0&driver=googletts&accent=US

Here you will find the vocabulary from Unit 6 - 6E in the Solutions Elementary coursebook, such as "through", "onto", "round", etc.