问题描述:
The dog lay on the ground just now.(用then改写句子) The dog ___ ___ on the ground then.
The dog lay on the ground just now.(用then改写句子)
The dog ___ ___ on the ground then. 填什么?为什么?
The dog lay on the ground just now.(用then改写句子)
The dog ___ ___ on the ground then. 填什么?为什么?
问题解答:
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