Here are some suggestions for activation techniques that would be appropriate for the given teacher objectives:
For objectives a) comprehension check, d) grammar check, and g) new vocabulary, teacher-led questioning techniques like IRF would be suitable to assess understanding.
For objectives b) familiarization with text and e) writing, individual or pair work giving students time to read/write independently with teacher monitoring would allow practice and reduce mistakes.
For objectives c) oral fluency and f) grammar practice, group or pair work with communication tasks that require using the target language skill would promote active use and reinforcement of those skills.