例句與造句

1. The curriculum had two components : a classroom ecology component and family-focused intervention activities.
2. Another important component of classroom ecology was the Activity-Based Intervention ( ABI ) that provided an opportunity for children to learn critical skills through play and routine activities that are developmentally-appropriate and interesting to preschoolers.
3. It's difficult to find classroom ecology in a sentence. 用classroom ecology造句挺難的