判断，对的写"正确"，错的写"错误"。

    Hi, I'm Cathy. Today is Ann's birthday. I'm going to her birthday party. But my old dress is too small for me now. I want a new one.

Now I'm in the store. Wang Ling is there too. She is buying a gift to Ann. She is buying a toy panda. The dresses in the store are beautiful, there are many colors. I like the red one. Red is my favorite color. But it's too expensive; it's eighty-five yuan! That pink one looks good, too. And it's just right for me! It's cheap, it's thirty-two yuan. And I buy a gift for Ann, too. It's a whistle.

    I'm wearing my new pink dress to Ann's birthday party. Ann likes the whistle a lot and she likes the toy panda, too.

下列四项有关数学成就的说法正确的是（　　）

成人在安静状态下的平均心率是（　　）

照样子，写词语。

例：整整齐齐

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