Make the sentences negative.
1. By one o'clock the students had translated the text.
2. When Ben came to the theatre, the play had already begun.
3. Betty said that she had seen the film.
4. Mike asked if they had packed their things.
5. By two o'clock they had played tennis.
6. George said that he had seen a lot of countries.
7. Emily asked if he had ever been invited to their party.

Для того чтобы сделать предложения отрицательными (Make the sentences negative), необходимо поставить частицу not после вспомогательного глагола had. В вопросительных предложениях с косвенной речью отрицание также образуется с помощью had not.

1. By one o'clock the students had not translated the text.

2. When Ben came to the theatre, the play had not already begun.

3. Betty said that she had not seen the film.

4. Mike asked if they had not packed their things.

5. By two o'clock they had not played tennis.

6. George said that he had not seen a lot of countries.

7. Emily asked if he had not ever been invited to their party.

Примечание: В предложениях с Past Perfect отрицательная форма образуется по схеме: had + not + Past Participle (третья форма глагола).