Нужно вставить don't/doesn't have to или mustn't it's is raining. water the trees ask him guestions when he is working. he can make a mistake a football in the classroom when my little sister is very tried read bed-time stories for her get visas to travel to the ukraina walk at the lesson give me an answer immediately. i can wait. it's sunday today. the get up at 7 o clock take a bus. i live near the school he is better today stay in bad