从方框内选择合适的单词将句子补充完整，书写要规范。

sit find easy Before busy

（1）She can't

find

find

（找到） her English book.
（2）It was not

easy

easy

（容易的） to win the match.
（3）We often

sit

sit

（坐） in a circle.
（4）I'm very

busy

busy

（忙碌的） on Sunday.I often draw pictures and play the piano.
（5）

Before

Before

（在……以前） the Spring Festival，we clean our home.