Recently, the online course has become increasingly popular, causing more great opportunities for students to learn. While this trend would introduce some advantages, several drawbacks and obstacles may also take place as a consequence. In the following paragraphs, both sides of online studying will be discussed in more depth. On the one hand, there are some advantages to have distance learning. Firstly, what makes distant learning important is its convenience. The online classroom and instructor (theoretically) are available 24 hours a day, seven days a week, and there is no time limit. Thus, students can follow their schedules without affecting the learning result. Secondly, the merit of studying online also extends to money-saving. online colleges often charge lower tuition than traditional universities. building maintenance, grounds upkeep, food service, classroom accessories and other necessities that affect the cost of credits aren't needed. On the other hand, students may suffer from several demerits of virtual learning. To begin with, students may experience technical problems, which can cause various consequences. Moreover, some students are not provided with the strong internet connection that online courses require, and fail to catch up with their virtual classmates: weak monitors make it hard to follow the course Management System and their learning experience becomes problematic. Another disadvantage of online education is the lack of accreditation and low quality. The increasing of students' needs has led to uncontrollably wide-spreading of online universities, including some unofficial institutions, and there is no way to verify the quality of all online courses. As a result, many students can be conned out of money by illegal organizations.In conclusion, online education can be advantageous regarding a flexible timing, lower tuition. However, virtual learning also shows its downside, which related to student conditions and the loss of quality control of courses.

During this period, the school has allowed online learning due to the spread of the covid pandemic, so it is not possible to go to school. Online learning is also very good because it is similar to face-to-face learning but the other difference is that it does not have to be face-to-face. It is harmful that the students will not study but play games while she is teaching, we will not know what the students are doing.

Dịch:  Trong thời kì này ,nhà trường đã cho học online do đại dịch covid lây lan nên không thể đến trường học.Học online cũng rất là tốt vì nó cũng giống như học trực tiếp nhưng khác là nó lại không phải học trực tiếp .Nhưng nó có tác hại là các bạn học sinh sẽ không chịu học bài mà chơi game trong lúc cô đang giảng ,chúng ta sẽ không biết các học sinh đó đang làm gì.