变为否定句 Jack can drive a car ,too Jack ( )drive a car ,( )变为同义句There is a knock at the door.Someone ( ）（ )at the door.

变为否定句 Jack can drive a car ,too Jack ( )drive a car ,( )变为同义句There is a knock at the door.Someone ( ）（ )at the door. He can drive a car.（变为否定句） Both Tom and Jack like surfing 变为否定句 i can not swim.变为否定句 My father can drive the car.改为否定句 I can drive a bus.改为否定句 Jack can sing(改为否定句2句? Jack could driving when he was fifteen(同义句）1.Jack could drive when he was fifteen.（同义句） Jack could drive _______ ________ ________ _________ fifiteen.2.We can talk loudly in the classroom.（否定句） We _______ ________ loudly i I can sing some English songs变为否定句 They can empty the trash.变为否定句 将She can cook the meals?变为否定句 I can read the book.变为否定句 I can see some flowers under it(变为否定句) they can play on it.变为否定句 l can draw cartoons.(变为否定句)怎么做 My mother can paint and swim.变为否定句是什么? The boy can find his way home.(变为否定句) i went swimming yesterday afternoon(变为否定句） jack played basketball yesterday afternoon(i went swimming yesterday afternoon(变为否定句）jack played basketball yesterday afternoon(变为选择疑问句,用football)mary won the first pr