These are 2 flashcards to practice should/shouldn't grammar structures as well as countable/uncountable nouns. Students look at the pictures and make statements about what they should or shouldn't eat/drink to have healthy teeth.
It's a revised version of 2 earlier uploaded flashcards. One of the users corrected me, saying that in British English much/many is used in the negative or interrogative sentences, and a lot of is used in the affirmative.
