从方框中选择适当的句子,补全对话(共5小题,每小题1分) A: Hey, Lucy! What are you doing for vacation? B: 1 I'm leaving on Friday. How about you? A: I'm going sports camping. B: Oh, cool! A: 2 B: I'm going with my mother. A: 3 B: On the eleventh. A: 4 What about Tom? 5. B: He's going to the beach with his family. A.When are you going? B.Sounds great! C.Who are you going with? D.We are leaving this weekend. E. Where is he going for vacation? F. I'm visiting my cousins in Canada.