A、 Vegetarians may have higher risk on heart attack.
B、 People should eat less meat to protect the environment.
C、 Processed meat and red meat may cause cancer.
D、 Meat industry is banned to produce processed meat.

【正确答案】 C

【答案解析】解析：主旨题。新闻开头提到，研究报告指出，加工肉类和红肉可能导致癌症，之后是肉类生产商对这一信息的质疑，以及这一信息的合理性，所以新闻基本都是围绕“加工肉制品和红肉可能导致癌症”这一信息展开的，所以选C项。

A、 It will probably cause heart disease.
B、 It is the symbol of European lifestyle.
C、 It is not as delicious as red meat.
D、 It is difficult to produce.

【正确答案】 A

【答案解析】解析：要注意听清楚本题问的是processed meat“经加工的肉类”的相关信息。新闻中提到，经加工的肉类可能会引发癌症(will probably cause cancer)。因此答案选A项。

A、 The industry is causing climate change.
B、 Vegetarians are healthier than meat eaters.
C、 Hamburgers are no long popular among people.
D、 People are more likely to develop heart disease now.

【正确答案】 B

【答案解析】解析：新闻中提到，肉类企业面临的最大公关问题是人们已经证实素食者比食肉者更健康(vegetarians are…healthier than meat eaters)，所以本题答案选B项。