【单选题】B Bruce :Mum, this is my friend, Frank. Frank :Nice to meet you, Mrs Collins. Mrs Collins :Nice to meet you, too, Frank. Bruce :And these are my grandparents, Leo and Ruth Collins. That's my broth Kev...
【简答题】阅读理解。 Bruce: Mother.This is my friend,Frank. Frank: Nice to meet you,Mrs Collins. Mrs Collins: Nice to meet you,too,Frank. Bruce: And these are my grandparents,Leo and Ruth Collins. That's my brother,...