题目内容
把下面句子合并为一句(把下面句子改为宾语从句)。
Does Mrs Brown work in a middle school?Do you know?
Do you know ________ Mrs Brown ________ in a middle school?
答案:whether,works
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题目内容
把下面句子合并为一句(把下面句子改为宾语从句)。
Does Mrs Brown work in a middle school?Do you know?
Do you know ________ Mrs Brown ________ in a middle school?