23. My friends from Switzerland (to speak) four languages. 24. Elvire (to
speak) English, German and French? Yes, she
25. She only (not to speak) Italian.​

speaks, does elvire speak? yes she does, doesn`t speak

Объяснение:

1. My friends from  Switzerland speak four languages.

2. Does Elvire speak English, German and French? Yes she does

3. She only doesn't speak Italian.​