Нужно написать отрицательные и вопросительные предложения

1. They/play/tennis/last week.
2. I/never/play/tennis/before.
3. The satellite/land/in the sea/two hours ago.
4.We/change/our plan

Ответ:

1. They played tennis last week.  / They dodn't play tennis last week. / Did they play tennis last week?

2. I have never played tennis before.  / I haven't ever played tennis before. / Have I never played tennis before?

3. The satellite landed in the sea two hours ago.  / The satellite didn't land in the sea two hours ago.  / Did the satellite land in the sea two hours ago?

4.We changed our plan. /We didn't changour plan. / Did ee changeour plan?

Объяснение:

Ответ:

1. They didn't play tennis last week; Did they play tennis last week?

2. I never played tennis before; Did I never play tennis before?

3. The satellite didn't land in the sea two hours ago; Did the satellite land in the sea two hours ago?

4. We didn't change our plan; Did we change our plan?