BE + ADJECTIVE + INFINITIVE

Let's try with these exercises to practice with these concepts:

https://wordwall.net/resource/92183514/adjectives-infinitive

https://english-zone.com/members/grammar/adj-inf1.html

https://wayground.com/admin/quiz/609b48d70de2cb001be100b4/adjectiveinfinitive

https://www.englishgrammar.org/adjective-to-infinitive/

https://www.liveworksheets.com/worksheet/en/english-second-language-esl/279402