sult was not the same as they had expected, ______ was rather disappointing.

下列各句中,加点的成语使用恰当的一项是①为应对雾霾问题，提供出行便利，以“ofo”和“摩拜”为代表的共享单车以雨后春笋般的速度快速成长为新兴的低碳环保产业。②随着“国学热”的升温,文言文阅读图书销售表现抢眼,市场上大概有几百个品种,但图书水平参差不齐,有的译作更是言不及义,令人震惊。③对于美国人擅长的“谈判游戏”，中国人早已领教了不少，因此，对于特朗普上台后的各种“小伎俩”早已经洞若观火。④学会拒绝,学会淡然,是现代社会公民交际的基本素养。对于责任和义务要勇于担当,而对别人过分的不情之请,也要敢于说“不”!⑤上海要成为具有全球影响力的科技创新中心，还得有千金买骨的气魄，必须以人为本，要在人才质量以及如何发挥人才作用上下功夫。⑥我们每个人都要努力做好本职工作，为构建和谐社会、实现全面小康添枝加叶，为早日实现民族的伟大复兴作出贡献。

The couple are spending their holiday on ______is described as one of the most beautiful islands .

_______ the help of this new type of calculator, people will be able to _______ much faster with more accurate figures as a result.[ ]

Selecting a mobile phone for personal use is no easy task because technology __________ so rapidly