Iamnotfreethisevening.
意思是,今晚我没空.连词成句：is,slide,a,there,the,park,in(.)Thereisaslideinthepark.这个公园里有一个滑梯。。你在做作业么。连词成句：in,ringing,sitting-room,is,telephone,the,the(.)Thetelephone in the sitting-room isringing.