1. Exhibit the ambiguity of the following sentence by translating it into the language of the predicate calculus: Some people only like violent movies (‘P’, ‘L’, ‘V’, ‘M’); for each translation, give an (unambiguous) ordinary language version of what it means.

2. Translate the following argument into predicate calculus notation and prove the sequent:
All young people apart from Germans like Hunger Games; John is not German; John doesn’t like Hunger Games; so John isn’t young (‘Y’, ‘G’, ‘L’, ‘m’) Note that you don’t need to treat ‘like’ here as a two-place predicate – think of ‘liking Hunger Games’ as a simple, one-place property.