题目内容
用括号中所给动词的正确形式填空。
After that, one of the lights ________(turn off)and the rat had to wait for a short time.
答案:was turned off
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题目内容
用括号中所给动词的正确形式填空。
After that, one of the lights ________(turn off)and the rat had to wait for a short time.