总统是那位参议员演讲的主要抨击对象。

The president was the main ___target of the senator's speech.

政府的新政策成了媒体批评的众矢之的。

The government's new policy became an easy ___target for media criticism.

经理承担了主要责任，成了员工们发泄不满的对象。

The manager bore the brunt of the blame and became the ___target of staff frustration.