Make questions and negative sentences: She knows English well, He bought a chocolate cake, My friend will visit a doctor tomorrow, We are reading books now

she doesnt know english well!he didnt buy a chocolate cake!my friend wont visit a doctor tomorrow!we areant reading books!

does she snow english well?did he buy chocolate cake?Will my friend visit a doctor tomorrow?Are we reading books?

Does she know English well ?She doesn't know English well.Did he buy a Chocolate cake ?He didn't buy a Chocolate cake.Will my friend visit a doctor tomorrow ?My friend will not visit a doctor tomorrow.Are we reading books now ?We aren't reading books now