Исправьте ошибки в следующих предложениях.в каждом предложении только одна ошибка: 1. when did you come to here? 2. she caught bus to get to the station. 3. is there sugar enough in your tea? 4. grandma promised to take care about our cats. 5.they not tell me what has happened. 6. carol wants come at seven. нужно!

1. When did you come here?
2. She caught a bus to get to the station.
3. Is there enough sugar in your tea?
4. Grandma promised to take care of our cats.
5. They didn't tell me what has happened.
6. Carol wants to come at seven.