1 Задание:
1. Отрицательная: I don't play the piano very well.
Вопросительная: Do I play the piano very well?
2. Отрицательная: You don't know the answer.
Вопросительная: Do you know the answer?
3. Отрицательная: She doesn't speak four languages.
Вопросительная: Does she speak four languages?
4. Отрицательная: Bob and Ann don't often go to the cinema.
Вопросительная: Do Bob and Ann often go to the cinema?
2 Задание:
1) Those children help the mother. (Эти дети помогают маме)
2) My father gets up at seven o'clock every morning. (Мой папа встаёт в 7 часов каждое утро)
3) I don't understand. (Я не понимаю)
4) We like to go for a walk. (Мы любим гулять)
3 Задание:
1. LIKED
2. ARRIVED
4. WATCHED
5. TRAVELLED
4 Задание:
1. Отрицательная: I didn't finish this work a week ago.
Вопросительная: Did I finish this work a week ago?
2. Отрицательная: My parents didn't arrive on Tuesday.
Вопросительная: Did my parrents arrive on Tuesday?
3. Отрицательная: She didn't like this picture.
Вопросительная: Did she like this picture?
4. Отрицательная: He didn't travel by train.
Положительная: Did he travel by train?