按要求改句子I am happy to help people in need.(改否定句,否定形式用缩写)

按要求改句子I am happy to help people in need.(改否定句,否定形式用缩写) I am very happy to have you! I am very happy to work here I am happy to be with you I am happy to share with i am so happy to learn I am happy to be invited.why i am so happy to learn I am happy to have 、急 i am happy to join you and可以用在句号后面吗?还有可以用来连接两个毫无关联的句子吗?如：I am happy to hear that,and happy句子是I am happy to hear that,and happy chinese new year! I am only too happy to help you out. How may I help you? 分别改同义句 I am happy to help you.I am ( ) ( )help you. I am happy today.否定句怎么改? i am happy.改一般疑问句并做否定回答 按要求改句子, 按要求改句子, 按要求改句子