-What does he want to do after he finishes middle school?---He has made up his mind to

问题补充：

---What does he want to do after he finishes middle school?

---He has made up his mind to join the army rather than to college.

A. go

B. going

C. went

D. goes

答案：

(答案→)A. go

B. going

C. went

D. goes

解析：考查rather than用法。Rather than后面通常接动词原形，如：prefer to do A rather than do B宁愿做A不做B。本题与之是一样的意思。句意：—他中学毕业以后想做什么？—他已经下定决心去参军而不是上大学。故A正确。