8.In 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:
Our country is no longer what it _____ 错误的选项是?得分:4
Our country is no longer what it _____ 错误的选项是?得分:4分A.used to beB.would beC.used