Question

I danced tango today, вопрос и отрицание ,they have been married for 5 years это тоже

Answer 1

+ I danced tango today

- I did not dance tango today

? Did i dance today? Но корректно спросить Did you dance today?

Насчёт этого не уверена

+ They have been married for 5 years

- They have been not married for 5 years

? Have they been married for 5 years?

Answer 2

It seems like you want to know how to form questions and negations in English, as well as confirming a statement about a couple being married for 5 years. Here's the breakdown:

1. Forming questions in English: To form a question, typically the auxiliary verb comes before the subject. For example:

Statement: She dances tango. Question: Does she dance tango?

Statement: They have been married for 5 years. Question: Have they been married for 5 years?

2. Forming negations in English: To form a negative sentence, you usually use the auxiliary verb "do not" or "does not" before the base form of the main verb. For example:

Statement: He dances tango. Negation: He does not dance tango. OR He doesn't dance tango.

Statement: They have been married for 5 years. Negation: They have not been married for 5 years. OR They haven't been married for 5 years.

3. Confirming a statement: If you're trying to confirm the statement that "they have been married for 5 years," you can simply say:

"They have been married for 5 years, right?"

or

"So, they have been married for 5 years, correct?"

Remember, the word "вопрос" in Russian means "question" in English, and "отрицание" means "negation."

If you meant something else or have further questions, please feel free to ask!