- For Teachers
I'm very sorry if this is in the wrong section but can't find any place more suitable
Anyway, one of my friends got an ielts reading practice from a teacher. It was about some UK(?) scientists inventing some chemical that can speed up the Diels–Alder reaction. It consists of 7 paragraphs and the first assignment is find the right heading for each paragraph. Can anyone tell me what book is it from?