howto use this book 6
scheduler 9
about the TOEFL iBT 10
about the TOEFL Writing 12
DAY01 diagnostic test 16
综合型问题DAY02 strategies for the integrated task 24
DAY03 history[casting-doubts type] 34
DAY04 science[casting-doubts type] 52
DAY05 environment[casting-doubts type] 70
DAY06 society Ⅰ[casting-doubts type] 88
DAY07 society Ⅱ[problem-solution type] 106
DAY08 review test Ⅰ 124
独立型问题DAY09 strategies for the independent task 132
DAY10 personal preference 150
DAY11 lifestyle 168
DAY12 education 186
DAY13 social and global issues 204
DAY14 science and technology 222
DAY15 culture 240
DAY16 the media 258
DAY17 reviewtest Ⅱ 276
附录 Vocabulary＆Script 282