-jack is busy packing luggage -yes he___for America on vacation A.leaves B.left C.is leaving D.has been away

Jack's father is very busy.He can't drive her to school.(合并成一句）Jack's father is___busy___drive her to school Jack is busy _____ （work on）some math problems.在线等,好的必定加分!望大家抢答! Jack is very ___ with his homework every day.A.angry B.interested C.busy D.tiring 请说明理由, -jack is busy packing luggage -yes he___for America on vacation A.leaves B.left C.is leaving D.has been away is o______ very busy. Server is too busy Jack is our monitor Why is Jack What is Jack? Jack is t_____in music is he jack? Is he Jack? In Jack GreenJack is a______name. This letter is .jack jack' he jack busy yesterday morning jick后面填什么 My name is Jack.（同义句）() () Jack.My name is Jack.（同义句）() () Jack. He is _____ busy today The teacher is busy ______teaching.