Wang Lei      watches TV at home, maybe only once a month.        [ ]

A. hardly ever              

B. always        

C. often                  

D. never

患者，男，22岁，民工，4天来发热、头晕、头痛、食欲减退。体检皮肤有少量散在淡红色斑丘疹，脾于侧位肋下1cm，外斐反应变形杆菌OX₁₉凝集试验阳性。本例的诊断为

A．伤寒
B．地方性斑疹伤寒
C．感冒
D．流行性出血热
E．猩红热