当前位置:在线题库搜索>[单选题]8In this park, sparrows often fly down?from trees to eat?from visitors’ hands they are used to ___ in this way 得分:5分的答案是什么?

问题:

[单选题]8In this park, sparrows often fly down?from trees to eat?from visitors’ hands they are used to ___ in this way 得分:5分

A、be fed
B、feed
C、having fed
D、being fed

参考答案: D