Task-based teaching has a high profile within contemporary ELT, yet there are few analyses of the appropriateness of task-based approaches for school contexts. This paper aims to analyse the suitability of task-based teaching for Hong Kong secondary schools; and to derive some suggestions for the development of a version of task-based approaches feasible for this and other comparable school contexts. The research method for the study involved semi-structured interviews with 11 secondary school teachers and 10 teacher educators based on purposive sampling. An overarching finding is the need for adaptation and a flexible "situated version of task-based teaching". The proposed adaptation includes: clarifying or enhancing the role of grammar instruction; integrating tasks with the requirements of examinations; and emphasizing reading and writing tasks in addition to oral ones. The study suggests a weak version of task-based teaching is likely to be most suitable for schooling and reinforces claims for the desirability of context-sensitive approaches.