Alice to see his aunt if she free tomorrow. A. will come; will beB. come ; isC. will come

问题补充：

Alice to see his aunt if she free tomorrow.

A. will come; will be

B. come ; is

C. will come ;is

D. comes ;will be

答案：

A. will come; will be

B. come ; is

(答案→)C. will come ;is

D. comes ;will be

解析：考查时态，句意：如果她明天有空，爱丽丝要来看他的姑姑。当主句为一般将来时态时，if引导的条件状语从句用一般现在时表示将来的动作，故选C。