阅读下面材料,在空白处填入适当的内容(不多于1个单词)或括号内单词的正确形式。 One day a girl was walking in the woods when she found two weak birds. She took them home and put them in a small cage. The {#blank#}1{#/blank#} (care) birds grew strong. Every morning they greeted her {#blank#}2{#/blank#} a beautiful song. The girl loved {#blank#}3{#/blank#}very much and wanted their singing to last forever.
One day, the girl left the door to the cage open. Immediately, {#blank#}4{#/blank#} larger of the two birds flew out. The girl was afraid that it would fly away and never come back again. So when it flew close, she grasped(抓住) it wildly. {#blank#}5{#/blank#}(fortunate), the bird died in her hand. It was her love for the bird that killed it.
She noticed the other bird jumping the cage. She could feel its great need for {#blank#}6{#/blank#}(free). She lifted it from the cage and {#blank#}7{#/blank#}(set) it free. The bird was flying happily in the sky, {#blank#}8{#/blank#}made the girl so glad. Just then, the bird sat softly on her shoulder and sang the {#blank#}9{#/blank#}(sweet) song she had ever hear.
The fastest way to lose love is {#blank#}10{#/blank#}(hold) on it too tight; the best way to keep love is to give it wings(翅膀)!