I wonder if this is the computer you want .A. to have repairedB. to have it repairedC. it

I wonder if this is the computer you want .
A. to have repaired
B. to have it repaired
C. it to be repaired
D. to repair it

(答案→)A. to have repairedB. to have it repairedC. it to be repairedD. to repair it解析：考查不定式的完成时表示虚拟语气；不定式的完成时want to have done指本想做某事，实际上却未做。本题中的you前面省略了that，指代the computer作为repaired的宾语。句意：我想知道这是否就是你本想要修理的电脑。故A正确。

这个解释是对的