1. Hello, everyone.
2. How are you today？
3. Are you ready？
4. Let's begin.
5. Read the text together.
6. Read after me.
7. Class begins.
8. You did a good job.
9. Thank you for your help.
10. Morning everyone.
这些开场白简单且实用，可以帮助教师快速吸引学生的注意力并进入课堂主题。当然，教师可以根据不同的课堂内容和学生情况，灵活运用这些开场白，甚至可以创造出自己独特的方式。
