look!the boys_(play)over there.为什么是is playing而不是are playing.

look!the boys_(play)over there.为什么是is playing而不是are playing. ＿＿the.boys_?男孩们在干什么 Look!The babies_(play)with the toys look Jack play with the toy car Look| Jim_____________(play) basketball on the playground. look,the boy__ (play)__(happy). look,the boys are ( )hockey now.(play) Look!The boys ____(play)basketball on the playgrould. Look,the boys( )(play)football on the playground.找出关键词 look!the children______(play) soccer on the playgroud look!the kids _____(play)games under the big tree The girl ( )（play)the piano very well.Look she( )(play) the piano now 急超急! 1,My uncle _(teach) history in that college since 19802,look!how fast the boys_(run)!3,great changes_(take)place in beijing since liberation.4,what do you thinkanxious_(mean)?5,would you like to have some tea or coffee?_ ,Thang you,I have just had Look!They _____(play) football on the playground. look!the girl (play/is playing )with a cat. look!the boys_____(play)football there正确形式填空 Look,Simon with the girl in blue ____(play)badminton. look Jack play with the toy car对吗