This is Dave.His mother is my aunt.He is my ( )

This is Dave.His mother is my aunt.He is my ( ) Dave is his brother改为同义句_____ _____ _____is Dave who is dave?(这是第一个问题）what color is the dictionary(第2个jim and his brother dave dound three things this morning they sre a dictionary a backpack it is biue is this your dictionary?please call jim at 306-8653 dave found the backpack 同义句 He is going to buy a present for his mother.----- he going to ----- a present ----- his mot this is his this is his photo. （连词成句）is,Dave,phone,on,room,talking,the,his Mot Is this Jim No,it is not,()DaveIs this Jim No,it is not,(填什么)Dave Are thay Dave is brother? 单词改错：1.are these your sister ()2.is this dave?no he isn't.()3.those are lin hai parents.()4.these are two my brothers.()5.this is my sister.she name is helen.()6.is his your good friend?（） Hello ,Bill?NO,____.A.I am Sam B.I an mot bill C.This is Sam speaking —Hello,why -------that--------?—Hello,Dave.This is Jenny.—Hello,why -------that--------?—Hello,Dave.This is Jenny.A.whit ;is;speakB.for;is;speakingC.fom;does;speakD.for;does;talk to My name is Paul Smith .This is my wife.And these are （）children,Dave and Anna. Is this his grandmother是什么意思 This is his dictionary同义 And is this his green This is his pencil case.