大学英语四级考试题型的调整和变化，对学生的听、说、读、写、译五项技能都提出了更高的要求，这些技能都与学生掌握词汇的基本功有着密切的联系。
Adjustments and variations of the testing style of CET 4 put forward higher demands for the five basic skills of students that are closely connected with their acquisition of vocabulary.
结合2 0 0 1年全国理科综合试题、上海综合试题的特点及分析，提出“3 +X”高考中的化学复习策略：调整思路，更新理念；
With the analysis of both national comprehensive science test papers of2 0 0 1 and that of Shanghai, the chemistry revision strategies for"3 +X" college entrance examination are put forward.
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