题目内容
介词、副词填空
Instead of obeying, Jim threw himself _____ _____ the couch and put his hands _____ the back of his head and smiled.
答案:down;on;under
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题目内容
介词、副词填空
Instead of obeying, Jim threw himself _____ _____ the couch and put his hands _____ the back of his head and smiled.