题目内容

我国民用电压为２２０Ｖ，指的是瞬时值

A. 对
B. 错

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_______(甜甜圈) is one of American favourite breakfast food.

I love this store which ofen sells _______(精美的) desserts.

My mom bought this ______(烤箱) to bake bread.

I will go to Shanghai when it's sunny tomorrow.

A. 对
B. 错