Jack and Tom ___(buy) two train tickets just now.应该怎么填,为什么这样

Jack and Tom ___(buy) two train tickets just now.应该怎么填,为什么这样 Buying train tickets与Buy train tickets有何区别? They go and buy tickets for ___（boat） It’s very convenient ______ us to buy train tickets now beca Tom,Jack and Luce ___ my friends. Are Tom and Kate _____(study)math now?怎么填 Mike is interested in\buy bus and train tickets.选哪一个 Look!Jack is standing?Tom and Jim请问,?处应该填什么 改为同义句：Tom and Jack are in differentclasses.→Tom and Jack ___ Two boys go to a cinema, buy the tickets and go in.But after Two little boys go to a cinema,buy the tickets and go in.But 英语小短文,判断Two little boys go to the cinema,buy the tickets and