Trả lời:

     People now are tend to teaching students by online because of Corona Virus. Although teaching online is benefical and advantageous, it also has many drawbacks. First, about advantages, this would help students can learn or study without going to school. However, they have to do more self-study. Secondly, by teaching online teachers can prepare for their lecture more careful and thoughtful. But its disadvantages are some students who don't have the awareness will play games while he or she study online. Moreover, teacher is more difficult to manage students because they don't know what their students have done.

  ~HỌC TỐT~

@su