低质量的句子示例
只要确保你的学生背对背坐着，因为他们交谈。
Just be sure your students sit back to back as they talk.评估你和你的学生解决化学方程式能力.
Evaluate your& your students' ability to solve chemical equations.你还能鼓励你的学生尽可能多地与你练习交谈对话。
You should also encourage your students to practice speaking with you as much as possible.
