来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/07/13 23:46:44
解题思路： 根据空格的前后决定所填词的词性，根据上下文及具体句子意思确定答案，注意词的适当形式。
解题过程：
1.do; homework ; did; watched; played football
2.were; were; did; saw; ducks; Did
最终答案：1.do; homework ; did; watched; played football 2.were; were; did; saw; ducks; Did
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