问题补充：
单选题Heisbusinesslikeandisoften_______.Ihopehewillhavemore_______athisbusiness.A.success; successfulB.successful; successC.successfully; successfulD.successful; successful
答案：
B解析本题考查的是success与successful及successfully的区别，他们依次是名词、形容词和副词，根据各自在句子中所做的成分不一样，只有B符合题意！
