问题
选择题
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
答案:C
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。