исправить ошибки в предложении

1. Исследовать эти данные несложно.
2. Оборудование, которое будет использоваться, должно быть тщательно проверено.

1. To investigate these data is not difficult.
1. These data to be explored are hardly easy.
2. A thorough checking requires new equipment.
2. The equipment to be used must be carefully checked.

предложениях, опираясь на предложения из текста:

1 I can a lot of friends
2 We are in the town
3 my sister are speak English well
4 the pupils can play computer games well?
5 what you can do well?

does is lives here any move

5. Are they like playing tennis

6. What you talk about with your friends?

7. Are you from Swizerland? No, I do not

8. Have you seen the film yet? Yes, I did

9. Did you play the violin? No, I does not