Mary:Hi, Lisa. 21. is my classmate, David.Lisa:Hello, David. 22. is Lisa.David:Nice to meet you, Lis
問題詳情
Mary:Hi, Lisa. 21. is my classmate, David.Lisa:Hello, David. 22. is Lisa.David:Nice to meet you, Lisa.Lisa: 23. By the way, what is this?David:It is my cellphone.Lisa: How 24. ! 【題組】