2018-12-3 hitch

2）翻译下面的句子：

周杰伦在北京顺利举办了一场演唱会。

Jay Chou’s concert was held in Beijing with no hitch.

参考：Jay Chou’s concert in Beijing went off without a hitch.

2）造句

背景：某石油平台事故的电影剧情。

句子：

An engineer noticed the unusual test result and tried to persuade other members to give more attention to it. However, others merely took it as someting caused by a trivial hitch that wasn‘t worthy of any further examination. Finally, their choice to overlook it resulted in a disaster.