It's Tuesday.1.改为否定句 2.改为一般疑问句并作否定回答

问题描述:

It's Tuesday.1.改为否定句 2.改为一般疑问句并作否定回答
My glasser are on the grass.1.改为否定句 2.改为一般疑问句并作否定回答
It mean's 'Danger' 1.改为否定句 2.对划线部分提问
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限时半小时

1It isn't Tuesday. Is it Tuesday? No, it isn't.2My glasses are not on the grass.Are my glasses on the grass? No, they aren't.3It doesn't mean "Danger".What does it mean?