题目

阅读短文，从方框中选择适当的词并用其适当形式填空,每空一词，每词限用一次，有两个词是多余的。 during     fail     hear     sleep     all       with   feel       work    own     succeed   popular   between    Have you ever1.      of a girl of 15, who has set up a company of her own? Wendy Wong is the girl. She started the business two years ago. She has already written several 2.      computer games. They are so 3.      that over half a million games are sold every year. Now 4.      o计算(22)23-(614)12+lne+3?33?63=______．