女性，30岁。皮肤淤点、淤斑、刷牙出血伴月经量增多1年来诊。检验：血小板36×10⁹/L，核素标记测定血小板寿命明显缩短，血小板相关抗体阳性，诊断为ITP。体检时下列哪项体征不应该出现？（）

A.中度贫血貌

B.心率100次/min，心尖部SMⅡ

C.脾肋下3cm

D.牙龈渗血

E.下肢皮肤可见紫癜

Could you tell me ______? [ ]

A.when shall we start

B.who are you waiting for

C.where the nearest bus stop is

D.why were you late