... protected. - People: Less materialistic, less selfish, less violent and more loving. Nguyen Hoang Linh Life in the futrure Unit 8: Lesson 5: Writing Nguyen Hoang Linh - hope to + Verb_infinitive - ... and answer the questions1. What are the student’s concerns about : - world peace ? - employment ? - the environment ? - the people ?2. Are your concerns similar to those ?3. Do you have ... LinhSuggested answers: Question 1 - World peace: peaceful world, no war, no conflicts, no threat of terrorism, people live in harmony. - Employment: everyone has a job. - Environment: clean and healthy,...