Переведите предложения. Постройте отрицательную, вопросительную или повествовательную формы: I can work in MS-DOS. May we come in? You should not open the window. He must save the document. You might take the book. Mozart could play the piano at the age of five. You had to keep it a secret. He needn’t come early.
I cannot work in MS-DOS. Can we come in? You should open the window. He must not save the document. You might not take the book. Could Mozart play the piano at the age of five? You did not have to keep it a secret. He needn't come early, does he?
I cannot work in MS-DOS.
Can we come in?
You should open the window.
He must not save the document.
You might not take the book.
Could Mozart play the piano at the age of five?
You did not have to keep it a secret.
He needn't come early, does he?