题目

Which of the following sentences is RIGHT? A. I am convenient to go there by train.       B. I go there by train at convenience. C. It is convenient for me to go there by train.  D. It is convenience for me to go there by train. 答案：C所谓的“现代文明病”指的是A．流感，伤寒，水痘等传染病        B．食物中毒，出血，骨折等突发性疾病        C．心血管疾病，脑血管疾病，恶性肿瘤等疾病          D．猴痘，非典型肺炎等疾病