I want to know if there ______ an English speech contest next month.

If our school ______ it, I must get ready for it. [ ]

A. will be; holds

B. will be; will hold

C. will have; hold

D. is going to be; hold

张某，男，40岁，近来感觉双下肢发凉、麻木，在行走时小腿疼痛，夜间有时下肢痉挛，休息后减轻，劳累后加重，经X线片、头部叮检查均未见异常，此患者考虑诊断为（）

A.下肢动脉炎

B.关节炎

C.脑梗塞

D.四肢动脉粥样硬化

E.肾动脉粥样硬化