`Tom sat up late recently.- Yes,that might _ why he slept in

`Tom sat up late recently.- Yes,that might _ why he slept in The reason why he was late was that he was held up in the tr the reason why he was late was that he got up late the house Tom got up late this morning.That is＿＿he was late for work. The reason why he missed the bus was that he got up late. but yesterday he _ (get) up late 求老师解答：—Tom sat up late re He was late for school again ,I think he might get up late. --- He got up so late because he sat up too late, preparing Maybe he slept late last night Is _(someone) in the classroom?yes,Tom is Tom never goes to school late,does he Yes,he does NO,he does