根据句意和首字母提示,补全单词,完成句子.

问题描述:

根据句意和首字母提示,补全单词,完成句子.
1.Can you s____ like a fish?
2.Three is an island in the m____ of the lake.
3.The old woman can’t find her purse ,she is w_____ .

swim你能游得像一条条鱼么?
middle 湖的*有一座小岛.
worried 老人找不到他的皮夹子,很担心
放心,都队的