—Where did you go on National Day?

—Jiuzhai Valley. I ______ to go to France, but the expense was too high.

A．planned

B．would plan

C．have planned

D．had planned

结肠、直肠多发性腺瘤（）

A.癌前疾病

B.恶性肿瘤

C.良性肿瘤

D.浸润癌

E.癌前病变