campaign ·noun (ACTIVITIES)
Definition: a series of organized activities or events intended to achieve a result Level: C1
该公司计划下个月发起一场大型广告宣传活动。
The company is planning to ___launch a major advertising ___campaign next month.
在竞选活动期间，该候选人专注于经济问题。
During the election ___campaign, the candidate focused on economic issues.
地方议会发起了一场宣传活动，以推广公共交通的使用。
The local council launched a publicity ___campaign to promote the use of public transport.