根据句意完成下面的句子。(每空1个单词，每空1分，共15分)
你可以请假，反正你参不参加这个晚会关系不大。
You may ask for a leave. After all, whether you attend the party ___________ ________ _________________.
他被指控谋杀，有可能被判处死刑。
He was ___________ ___________ murder and likely to be sentenced to death.
如果过度暴露于辐射中，有可能患上癌症。
People may come down with cancers if they are _____________ ______________ radiation too much.
他的父母对他太严厉了，他有时甚至会有离家出走的念头。
His parents is too _________ ___________ him. Sometimes he even has the intention of ________ ___________ _____________ home.
在大家共同努力下，他们提前完成了工程。
They completed the project ___________ __________ ____________ with their joint effort.