a,Jack,letter,is,friend,reading,from,his,his,mum,to（.）连词成句

a,Jack,letter,is,friend,reading,from,his,his,mum,to（.）连词成句 a jack litter is friend reading from his mum to连词成句 Mike.David.is.his.to.his.mum.letter.showing(连词成句) wants a to jack his he letter to write classmate（.）连词成句 Here is a letter from Tom to his a friend 改成否定句：1Mike is reading a letter form his chinese friend 2the 连词成句father,reading,newspaper,a,his,is He is showing his mum his letter ______ Tim.到底填to还是from writing,his,to,he,is,now,friend连词成句 is friend a his of photo this 连词成句 Yesterday Jack got a letter from his brother.(同义句转换） tourist a his with to the pianning place friend is 连词成句