填空题 When we teach grammar as（）, the learner is required to attend to grammar, while working on tasks which retain an emphasis on language use.

填空题 Process teaching engages learners in（）,formulating their own meanings in contexts over which they have considerable control.

填空题 The emphasis of the product perspective on grammar is on the component parts of the language system, divided up into separate forms. Each form is the（）of the grammarian’s analysis.