Jack is busy _____ （work on）some math problems.在线等,好的必定加分!望大家抢答!

Jack is busy _____ （work on）some math problems.在线等,好的必定加分!望大家抢答! He is _____ busy today What is Jack?（改同义句）_____does Jack _____? tom is _____(busy) today than yesterday. Tom is much _____(busy)than Sam Jack is playing basketball at school.（对 at school提问） ____ is Jack _____ _____? I.改写句子 在改写后的句中空白处填入一个适当的词,使该句意思与原句意思相同或相近.1.Jack is the tallest boy in our class.Jack is taller than _____ other _____ in our class.2.Mrs Smith is busy now.She is doing her hou Helen is busy _____ (close) the windows now. Mr Wang is busy _____(clean) the bedroom. Cindy is busy _____（draw) pictures for the art lesson. Jack 既是我的邻居又是我的朋友Jack is _____ my _____ _____ my friend Who is _____(careful) boy,TOM or Jack? Jack is aways _____(brave) enough to face the challenges. Jack is _____(twin)brother.怎样填,并分析一下. Jack is the _____ (rude) in his class. The traffic is very busy.(同义句）There _____ _____ _____ traffic. jack is one year younger than me.同义句l _____ one year ____ than jack Jack likes the actor Paul Jackson best.同义句Paul Jackson is Jack's____ _____.