concept phrases for book 4 1 新概念英语第四册词组汇集 Expressions 1 In the Near East 在近东 Some parts of the world 世界某些地区 Preserve their history 保存他们的历史 Hand down for one generation to another 代代相传 Write down what they do 记下他们的所作所为 The remote ancestors 远祖 peole living in the Pacific Islands 生活在太平洋群岛 Have neither history nor legends to help them 既没有历史又没有传说帮助他们 Make tools of stone 用石头制作工具 Disappear without trace 消失得无影无踪/ rot away 腐烂干净 / Expressions 2 If it were not for 要不是 / Put together 加在一起 / Do harm to 对…有害 / Tell the difference 区别 / Be engaged in 从事/ Make a census of 对…进行统计 / Make the wildest guess at 对…胡乱猜测 / Owe…to…将…归功于 / A fraction of 一小部份 / Be nearly related to 与…有亲緣 关系/ At a glance 一眼就,乍一看 / On one’s behalf 代替某人 / Something like 大约,大概 / Be content with 满足于 / Destroy so many insects 消灭那么多的昆虫/ The