6．D．Listen to the passage and complete the following sentences（听短文，完成下列内容．每空格限填一词）（10分） 21．Maria and Lucy used to __________ __________ together，shopping and meeting friends． 22．It takes Lucy all her time to send messages and she doesn't __________ __________． 23．Lucy checks for messages __________ __________，so she's got problems at school． 24．By __________ __________ in the morning，Victor had already drunk three cans of cola． 25．When Damon tried to talk to his brother，the brother was __________ __________ him．
