新概念英语第三册学习笔记：第55课 From the Earth: Greetings

新概念英语第三册学习笔记：第55课 From the Earth: Greetings  

本文选自由吴应时和何景霖共同编著的《应景新概念英语3》，是学习新概念英语第三册的辅助学习笔记，提供知识点精讲及解析，是学习者的良师益友。,第一段词汇解析,①detect = discover, find。,②in relative terms = relatively (speaking) , in relation to other things。,③emit = send out。,④ideal conditions = an environment which is perfect (for the development of life)。,第二段词汇解析,①capable of = able to。,②alternatively = on the other hand。,③presence = existence。,   ,第三段词汇解析,①在 because 引导的原因状语从句中还有一个“ the further…system”作比较状语从句。,②小绿人这个单词本身在英语语境中就是指代外星人，是想象的外星小绿人。,Notes 学习笔记,词组归纳,y Way,relative terms,r system,too,nd on,to,forms,present,existence,capable of,le telescope,use of,particles,for,r space,r edge,out,the first instance,le green men,the realms of sth.,nce fiction