题目内容：

根据上下文意思补全短文，每空一词。

On Sunday morning, Bruce goes out 1.       a picnic2.     his classmates. They take some food there. Diana wants Bruce3.     sing a song with her, 4.     he has no time. He 5.     to cook. Frank and Clark 6.     like to fly a kite, but they 7.     to bring it. Wendy is a nice girl. She 8.     water for them. 9.     about Helen? She calls their teacher, Miss Li. She asks 10.     to come here.