I am looking out of my window .I can see some children in the street .The children_____(play) football .They always_____(play) football in the street.Now a Little boy _______(kick) the ball .Another boy_____ (run) after him but he cannot catch him.

问题描述:

I am looking out of my window .I can see some children in the street .The children_____(play) football .They always_____(play) football in the street.Now a Little boy _______(kick) the ball .Another boy_____ (run) after him but he cannot catch him.

1:are playing
2:played
3:is kicking
4:is running