1c Rewrite these sentences, first in the negative form and then in the question form. 1 He sat down. 2 He was eating his sandwich. 3 He had eaten his sandwich.

Перевод задания: Перепишите предложения сначала в отрицательной форме, а затем в вопросительной.

1. Negative: He didn’t sit down. (Он не сел.)
   Question: Did he sit down? (Он сел?)
2. Negative: He wasn’t eating his sandwich. (Он не ел свой сэндвич.)
   Question: Was he eating his sandwich? (Он ел свой сэндвич?)
3. Negative: He hadn’t eaten his sandwich. (Он не съел свой сэндвич.)
   Question: Had he eaten his sandwich? (Он съел свой сэндвич?)