雅思 Writing Task 2 新题

Many people are optimistic of the 21st century and see it as an opportunity to make positive changes to the world. To what extent do you share their optimism? What changes would you like to see in the new century?

Interviews form the basic selection criteria for most Large companies However, some people think that an interview is not a reliable method of choosing whom to employ and there are other better methods. To what extent do you agree or disagree?