北师大版高中英语选修七-Unit20-New-Frontiers-词汇篇2(教师版)(共10页).doc

Unit20 New Frontiers-词汇篇2_1、掌握本单元Lesson2、 Lesson3及Communication Workshop中的重点单词，短语及句型。2、灵活运用本单元Lesson2、 Lesson3及Communication Workshop中的重点单词，短语及句型。一重点单词与短语1. give away赠送；泄漏(秘密；表露短语拓展：give in to对屈服give up放弃give off放出；排出give out用完；分发；公布；精疲力竭give in投降；屈服；让步；呈送give way to给让路Someone in the group gave him away