Help your students to master 'much' and 'many' with this worksheet.
There's a gap-fill conversation with two people making a shopping list for a party. There are practice exercises to improve accuracy and fluency with the target language, as well as vocabulary building. (A loaf of bread, a carton of millk etc.)
Your students will have the opportunity to role-play, using food and drink which they would want at a party.
Finally, there are a number of discussion questions, so that your students can talk about the topic more.
This worksheet is written for elementary-level students. It would also make good revision for pre-intermediate classes too.