Исправьте ошибки 1)is where my book? 2)We in the central library are now. 3)is your sister OK? 4)How old am i? 5)You are free on Sunday? 6)When

Question

Английский язык: Исправьте ошибки 1)is where my book? 2)We in the central library are now. 3)is your sister OK? 4)How old am i? 5)You are free on Sunday? 6)When are you usually home? 7)They not are my friends? 8)What colour your car is? 9)I am not good at English? 10)Your new is great plan