РЕШИТЕ ПОЖАЛУЙСТА ДАЮ 70 Баллов​

Ответ:

1. How often do you go ... , exercise
2. Is Steven playing... , is studying
3. I am looking for ... , Do you know ..., think  
4. cleans, understand
5. cooks, ... is visiting
6. Do you play ... , am going
7. needs, Does she want ...