The card is a oval.这句话哪里错了?

The card is a oval.这句话哪里错了? The ( )a( )( )card is my card. She is makeing a card for Teacher' s Day.哪里错了 The monkey in a long tail is very lovely.这句话哪里错了 How love the boy is 这句话哪里错了, This is the her quilt.这句话哪里错了 I don't need my ID card and my notebook.这句话哪里错了? What is you ID card number?哪里错了 Mrs Black is a teacher 这句话哪里错了 He is a excellent doctor 这句话哪里错了? Engine is to a machine that heart is to a person.这句话哪里错了 Is this a dog？No，it is a dog.这句话哪里错了