I (to play) in the room lately, the (to swim) in the river, Sam (to write) a letter в настоящем совершонном времяни с вопросом и отрицанием

I have played in the room lately. They have swum in the river. Sam has written a letter. Have I played in the room lately? Have they swum in the river? Has Sam written a letter? I haven't played in the room lately. They haven't swum in the river. Sam hasn't written a letter.

Время: Настоящее Совершенное - Present Prefect

Утвердительные предложения:

1). I have played in the room lately.

2). They have swum in the river.

3). Sam has written a letter.

Вопросительные предложения:

1). Have I played in the room lately?

2). Have they swum in the river?

3). Has Sam written a letter?

Отрицательные предложения:

1). I haven't played in the room lately.

2). They haven't swum in the river.

3). Sam hasn't written a letter.