下列各句中，加点成语使用不恰当的一组是①经典历史之作《万历十五年》的原稿由英文写成，作者黄仁宇自己又将之译成中文，因此译稿里有不少诘屈聱牙之处。②今年全国两会上，“创新、协调、绿色、开放、共享”五大发展理念被多次提及，“创新驱动”更是成为会议炙手可热的焦点。③中国式扶贫以攻坚之勇和“绣花”之功，描绘了波澜壮阔的脱贫画卷，奋力实现全面小康的宏伟目标。④跨越千年，重读苏轼，不仅因为他是鸿儒硕学，有极高的文化造诣，他那融坚毅、豁达于一身的高贵品质，更值得我们学习。⑤澳大利亚的大堡礁拥有世界上最大的珊瑚礁，然而过度开发和气候变化的威胁，让大堡礁陷入令人叹为观止的危险境地。

_______do you have an art festival in your school —Once a year.

The novel is so badly written that I can hardly ______ what the writer is trying to say.

The local government has announced that it will a full investigation into the accident. [ ]

Hi, guys. How was your party yesterday—Wonderful! We had a big meal and enjoyed__________.