单选题
Developing countries bear the brunt of the problem due to the presence of a wide ______ of foodborne diseases.
A、range
B、distance
C、order
D、arrangement
【正确答案】 A
【答案解析】 a wide range of foodborne diseases表示各种各样的食源性疾病。
单选题
Developing countries bear the brunt of the problem due to the presence of a wide ______ of foodborne diseases.
A、range
B、distance
C、order
D、arrangement
【正确答案】 A
【答案解析】 a wide range of foodborne diseases表示各种各样的食源性疾病。
