Подскажите как правильно ответить на вопросы ?
1. I can't see through a door. 2. I can swim in the river. 3. I can't ride a bike. 4. I can use skateboard. 5. I can't swim acriss the ocean. 6. I can't lift a double-decker bus. 7. I can't clap your hands behind your back.