根据短文理解，选择正确答案。

Down by the salley gardens

my love and I did meet;

She passed the salley gardens

with little snow-white feet.

She bid (请求) me take love easy,

as the leaves grow on the tree;

But I, being young and foolish(傻的),

with her would not agree.

In a field by the river

my love and I did stand,

And on my leaning shoulder(肩膀)

she put her snow-white ______.

She bid me take life easy,

as the grass grows on the weirs(河堰);

But I was young and foolish,

and now am full of tears(眼泪).

集合了传统高压锅和电饭煲功能于一体的电压力锅，彻底解决了压力锅的安全问题，解除了普通压力锅困扰消费者多年的安全隐患，省时节电（比普通电饭锅节电30%以上）．如图某款电压力锅及其铭牌（见表）．请你计算

（1）该电压力锅正常工作时的电流多大？

（2）在该电压力锅中装入3kg初温为20℃的水，当加热到120℃时刚好沸腾，则水吸收多少热量？

（3）上述加热水的过程中电压力．锅正常工作了25min．则消耗的电能是多少？

（4）在上述加热水的过程中，该电压力锅的加热效率是多大？

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某化学反应可用以下微观示意图表示：

其中 分别表示不同的分子或原子，则该反
应所属的基本反应类型为（    ）