at class some students play basketball on the playground

at class some students play basketball on the playground 1.I saw the students play basketball on the playground at th 1.there are some students----basketball on the playground.(p Look| Jim_____________(play) basketball on the playground. Boys in our class like to play basketball (on the playground they always play basketball ( ) the playground.用in还是on还是at呀, The teacher saw the students ____(play) on the playground at The students ——（have）a P.E.class on the playground at four y are,basketball,the students,on,now,playing,the playground 词语 The students played basketball on the playground yesterday.如 Look! The students ________ basketball on the playground . A 原句:We play the basketball on the playground