【简答题】完成句子 1. ________to me who will win the .(difference) 谁会赢得这场比赛对 我来说没有区别. 2. I'll help you without hesitation________.(necessary) 必要时我会毫不犹豫地帮助你. 3. At present he is________English.(apply) 目前, 他专心于学英...
【单选题】Two different businesses compete on the same keyword. Richard bids 4 yuan, and his quality score is a 4 out of 10. Claire bids 2 yuan, and her relevance is 9 out of 10. Who will win the auction?