环保团体正在积极游说政府实施更严格的污染控制措施。

Environmental groups are actively ___lobbying the government for stricter pollution controls.

居民们成功游说了市议会，在社区内新建一个游乐场。

The residents successfully ___lobbied the council to build a new playground in the neighbourhood.

几家大公司一直在竭力游说，反对提议的新法规。

Several large corporations have been ___lobbying hard against the proposed new regulations.