He doesn't know French perfectly. Does he know French perfectly? I don't understand everything he says.
Do you understand everything he says? She doesn't make mistakes in spelling. Does she make mistakes in spelling? They don't enjoy their English lessons. Do they enjoy their English lessons? They don't live in Kiev. Do they live in Kiev? We don't use our books in class. Do we use our books in class? The plane doesn't leave at ten o'clock. Does a plane leave at ten o'clock? She doesn't always come to class late. Does she always come to class late?
1 It was a good idea to ask him the way.
2 Mr Winkle was trying to put on his skates.
3 I don't want to take anything from him.
4 The director was not satisfied with his secretary.
5 He says nobody told him anything.
6 Don't forget to send me a post-card.