PPT to present all the different names of shops found in town. If possible go over the vocabulary before showing this in class and then test them afterwards. Get them to repeat after you for pronunciation.
The above downloadable teaching material is best suited for adults at Pre-intermediate (A2) level. It is useful for strengthening your class' Reading skills. It focuses on the theme of Shopping. The exercises come with a key.
I’m British and have been living and teaching English in France since 1981. Once I became bilingual I started teaching French. Having had to learn that language myself helped me anticipate the difficulties my students would face.