Write a letter to your friend in another school telling him or her about three advantages and disadvantages of virtual lessons

Advantages of Virtual Classroom
* Personalized learning: Students can learn at their own time and phase
* Long distance learning
* Enhances collaboration and communication
* Real-time teaching and learning
* Effective and efficient time management
* Gives students and teacher a worldwide exposure
* Accessed to everyone equally from anywhere and at anytime
* Affordable
* Introduces students and educators to education technology
* Comprehensive online tutorials
* Encourages digital and smart classrooms
* Improves Visualization

Disadvantages of Virtual Classroom
* No control over the students or classroom
* No control over the learning atmosphere or environment
* Virtual Classroom requires computers and internet access, which might not be at hand to everyone
* Expensive: Enrolling into online live class or courses can be costly
* Students lack real-time teaching experience
* The risk to the traditional student-teacher collaboration

A.) to endear certain characters to us.

D.) to show characters’ educational levels.

Stowe's use of dialogue enriches the setting of the story in various ways. First of all, it makes the characters more realistic and endears certain characters to us. By representing their speech as it most likely sounded in real life, we feel like we get to know the characters better. This makes us care about them more deeply. Stowe also uses dialect in order to show the educational levels of the characters, as "standard" English is most likely to be used by characters who are literate and have received some education.