highlights : best, most interesting or most exciting part of something 最有意思或最精采的部分 : The highlight of our tour was seeing the palace. 我们旅游中最有意思的活动就是参观宫殿 .
　　involvement 来自 involve ：包含，涉及，牵连
　　urge
　　try earnestly or persistently to persuade (sb) 诚恳地或持续地催促(某人) : `Don't give in now,' she urged. ‘ 先别认输 ,’ 她鼓励道 . * He urged that we should go/urged (our) going/urged us to go. 他催我们走 .
　　extra-curricular 课外的
　　cyber : connected with electronic communication NETWORKS, especially the Internet 电脑的，网络的
　　fascinating
　　extremely interesting and attractive: a fascinating story 令人着迷的
　　launch
　　put (sth/sb) into action; set going 使(某人 [ 某事物 ] )行动 ; 使开始 : The company is launching a new model next month. 下月公司将推出新型号产品 . * He's launching his son on a career in banking. 他让儿子从事银行业 .
　　interactive
　　that involves people working together and having an influence on each other: 交互式的，互动性的
　　predict
　　v say in advance that (sth) will happen; forecast 预言(某事物)将发生 ; 预报 ; 预告 : The earthquake had been predicted several months before. 这次地震早在几个月以前就发布了预报 .
　　sophisticated / complicated and refined; elaborate; subtle 复杂的 ; 精良的 ; 精细的 ; 尖端的 : sophisticated modern weapons 精良的现代武器
　　predominate
　　v ~ (over sb/sth) have control, power or influence(over sb/sth) 支配 , 统治 , 左右(某人 [ 某事物 ] ) : A smallgroup has begun to predominate in policy-making. 一小撮人在制定政策中已开始起主导作用 .
　　hallmark 标志，有标志性的