全身散在或密集紫红色斑片、丘疹,表面有灰白色小点其诊断是:()
A.紫癜风
B.浸淫疮
C.猫眼疮
D.风热疮
E.红斑狼疮
参考答案:A
—Does Tom __________ any soccer balls?
—Yes, he __________ some. [ ]
A. have, have
B. has, has
C. have, has
D. has, have
移动平均线处于下降过程,而股价曲线却从其下方升至上方时,为买入信号。