根据上下文提示和图片补全对话。
（1）—Hi, Lucy , what did you do yesterday ?
—I went on a school tip ,we ____________________

At first , I____________But ,it didn’t hurt. Then I Learnt to skate , It was easy.

（2）—We ____________________________
last summer. We saw some ____ and ate many things ,we___________________time.

（3） —____________was playing football in the park ?

—It was a bear .
（4）