肯定回答Yes, I have. 否定回答No, I havent. have的句型 1.have+sb +do sth.“让/叫/使某人做某事”。 如The boss often has them work for 14 hours a day...
形容词authoritative英 [θrttv] 美 [θrtetv] adj.命令式的;专断的;权威式的;权威性的 He exerted all his authority to make them accept the plan. 他利用...