雅思 Writing Task 2 新题

Being able to communicate with others online is breaking down geographical barriers and enabling people, who would normally never have the chance to meet, to communicate. Contrary to this, it is also causing some problems. What are the advantages and disadvantages of international communication online?

Some people claim that there are different ways of saving energy (electricity and gas), such as using energy for a shorter period of time in the workplace and not using electricity / gas once a week. Do you agree or disagree with this statement? Would it be an effective measure to save energy? Give your own opinion.

Some people believe that studying abroad is important because it expands a person's knowledge and understanding of the world. Others feel that it is better to study at home because that is the best way to prepare for a career in the student's own country. Discuss both these views and give your opinion.

Some governments try to control the way a national language is used. For example, they may restrict the introduction of foreign words, or the use of dialects, or they may demand that a certain language be used in schools. What are the benefits and disadvantages of these policies? Do you think they can ever be effective?