—Now that you like the computer so much.Why not buy it?

—Well，I can't afford ________ computer.

A．that expensive a

B．a that expensive

C．that an expensive

D．an expensive that

宫腔镜下可以诊断及治疗的疾病不包括

A．子宫内膜息肉

B．子宫黏膜下肌瘤

C．子宫内膜异位囊肿

D．宫腔胚物残留

E．子宫内膜炎