全國大學英語四級聽力理解部分由短篇新聞、長對話和聽力篇章構成。試題采用選擇題（單選題）題型。聽力理解部分的分值比例為35%，其中短篇新聞占7%，長對話占8%，聽力篇章占20%。考試時間約25分鐘。2020年上半年第一次全國大學英語四級考試安排在7月11日舉行，以下是希賽網英語四六級頻道為大家搜集整理的2020年7月英語四級真題聽力及參考答案。

News Report 2

Romania's wetlands are coming back to life, thanks to help from local communities, the World Wildlife Fund and funding from the European Union. Roughly 2,224 acres of the picturesque Danube Delta – home to 300 species of birds – have filled with wildlife. The land has been connected to the network of lakes and streams in the area. 'A lot of birds have migrated to the area and one doesn't need to travel long hours anymore or go to other lakes to watch the birds, ' says Ion Meuta, Deputy Mayor of Mahmudia. The area around Mahmudia, which is a UNESCO World Heritage site, is the third-most biodiverse in the world, after Australia's Great Barrier Reef and the Galapagos Islands. Groups used earth-moving equipment to restore the waterways. Government officials proposed to protect the area's endangered wild fish by issuing a fishing ban over the next decade.

Questions 3 to 4 are based on the passage you have just heard.

Question3: What is the news report mainly about?

Question4: What did government's officials propose to do to protect the endangered fish