Составить предложения с модальным глаголом: 1) Он сможет говорить…

he will be able to speak french free, when he returns from Paris.Can I take your hand? -Yes of course! Do you know how to skate? When he was young, he could walk 20 kilometers a day.No one could help me.You can do the job tomorrow? I know how to swim when I was 5 years old.You could translate this text? This book can be purchased at any store.We can go to the mountains next year.