Make questions and negative sentences.
1. She knowns English well.
2. He bought a chocolate cake.
3. My Friend will visit a doctor tomorrow.
4. We are reading books now.

Does she know English well?

She doesn’t know English well

Did he bought a chocolate cake?

He didn ‘ t bought a chocolate cake

Will my friend visit a doctor tomorrow?

My friend won’ t visit a doctor tomorrow

Are we reading books now?

We aren’t reading books now