李阳英语900句-问候语与课堂用语

Summary: The given content consists of two parts: Greetings and Classroom Expressions. In the Greetings section, basic phrases for introduction and daily greetings are provided. The Classroom Expressions section focuses on phrases commonly used in a classroom setting. The Greetings section begins with simple greetings like "Hello" and "Good morning." It also includes introductions such as "I'm John Smith" and "Are you Bill Jones?" Responses to these introductions are also provided, such as "Yes, I am." It further covers inquiries about someone's well-being, like "How are you?" and "How is Helen?" Responses like "Fine, thanks" and "She's very well, thank you" are also included. The section ends with phrases for different times of the day, such as "Good afternoon, Mr. Green" and "Good night, John." The Classroom Expressions section comprises phrases that are commonly used in a classroom environment. It starts with a welcoming phrase, "Come in, please." The phrases included in this section are primarily aimed at facilitating communication and interaction within the classroom. Overall, these two sections provide phrases for basic greetings and classroom-related conversations. They serve as a foundation for effective communication in both casual and educational settings.