21世编年夜学英语读写基础教程Unit9 New Words defense n. the act or process of defending维护,戒备;辩护 snowshoe vi.穿雪鞋行走 n.(用于在雪地下行走的)雪鞋 saw v.锯,锯开 can... /
2010-06-08 / 查看
14 次
21世编年夜学英语读写基础教程Unit6 Unit 6 Text A One summer holiday, a teenager volunteered to work in a soup kitchen and got her first big lesson there. What was the lesson she drew from the ... /
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21世编年夜学英语读写基础教程Unit5 Unit 5 Text A Ernest Shackleton made many great achievements in his life as an explorer. The following story does not tell us, however, what he achieved but ... /
2010-06-08 / 查看
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21世编年夜学英语读写基础教程Unit7 Phrases and Expressions a pad of 一本(便笺本) by hand by a person, not a machine用手 count out count (sth.) one by one, esp. slowly一一数出 ... /
2010-06-08 / 查看
8 次
练白话记英语六级单词(十三) A: Did he give you a choice of options? B: No, he offered me no ultimatum . ultimatum n.末了通牒 A: Ultraviolet light is harmful to our skin. B: So you b... /
2010-06-08 / 查看
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