It's Tom's computer同义改句:The computer___ ____ Tom

It's Tom's computer同义改句:The computer___ ____ Tom it's difficult for tom to finish the work.同义句Tom ______ ____ We are doing homework at Tom's house.改同义句 We are ____ Tom' h 改同义句Tom's father died ten years ago.It ___ ___ years since T Tom's birsday is in September改同义句 Tom's sweater were dirty yesterday.改为同义句.改：Tom's sweaters we tom,s telephone number is 2439876 改为同义句 Tom’s ____ number is Tom may know the girl's name.改否定句 The boy's name is Tom.(同义句转换) The black backpack is Tom's 改为同义句. 句型转换.Tom runs too slowly to catch the bus（改同义句）Tom ____ ____ What's Tom?改成同义句