题目内容:
Fromthelastsentenceofthispassageweconcludethat( ). A.businessesusuallydonotpaymuchforadvertisement
B.businessmenknowwellthatadvertisementcouldbringthemmoreprofits
C.advertisementcouldhardlyconvincepeopleofthevalueofthegoods
D.advertisementusuallycostbusinesseslargeamountsofmoney
参考答案:
答案解析: