问题补充：
Not only the food in the restaurant, he to pay for it.
A. he complained about; also did refuse
B. did he complain about; also refused
C. did he complain about; also did refuse
D. he complained about; also refused
答案：
A. he complained about; also did refuse
(答案→)B. did he complain about; also refused
C. did he complain about; also did refuse
D. he complained about; also refused
解析：考查倒装句：not only后面的句子要倒装，but also后面的句子不用倒装，句意是;他不仅抱怨饭店的食物还拒绝付钱。选B。
