皮皮学，免费搜题
登录
搜题
【单选题】
Which Man class properly represents the relationship "Man has a best friend who is a Dog"?（）A.
class Man extends Dog { }
B.
class Man implements Dog { }
C.
class Man { private BestFriend dog; }
D.
class Man { private Dog bestFriend; }
E.
class Man { private Dog ; }
F.
class Man { private BestFriend ; }
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Dialogue 3 --I’m really lucky you stopped and offered me a ____1____. --It’s good to have some ____2____ for the drive. --Is it all right if I put my rucksack on the ______3________? --Yes, of course....
【简答题】阅读短文回答问题。 We often face difficult times. It’s a part of life. And in these difficult times, just stopping is not enough, and we need to ask for help. When I have a problem, I never go to a single pers...
相关题目：