chapter 1雅思写作概述及高分秘籍1 introduction to ielts writing 雅思写作概述2 how to attain a high score 怎样得高分3 how to write a good response 怎样写出好4 analysis of model answers精选范文思路分析sample 1sample 2sample 3sample 4sample 5sample 6sample 7sample 8sample 9sample 11chapter 2task 2机 经题库society 社会1 should governments encourage some businesses to move from cities to rural areas?应该鼓励企业从城市移向乡村吗?2 is famous people's support towards international aid organisations a good thing or a bad thing?名人