Thanks Newton

来源: 同学小薇 于 2011-11-23 05:29:26 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (121 bytes)
回答: 参考答案 由 newton123 于 2011-11-22 17:12:21

yes, ＂objective＂ and ＂engagement＂ are more appropriate than ＂purpose＂ and ＂involvement＂ that I　ｕｓｅｄ．

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