问题
单项选择题
下列哪种食品中亚硝基类化合物污染最重（）
A、奶类
B、蔬菜、水果
C、酒类
D、腌制肉制品
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
下列哪种食品中亚硝基类化合物污染最重（）
A、奶类
B、蔬菜、水果
C、酒类
D、腌制肉制品
参考答案：D
Passage 2
According to a WHO report, what is the reason for the increases of chronic diseases a. Because the economic gains in many countries have increased. b. Because the environmental pollution is getting more serious. c. Because the people do not have enough money to cure these diseases. d. Because there are not sufficient funds for the treatment of chronic diseases.