Исправить ошибку в каждом предложении: john is a policemen from new york. my sister is more old than me. who's that new car? where did you went last night? there are a latter, some newspapers and a book on the table/

John is a policeman from New York. - ед.число

My sister is older than me. - сравнительная степень односложного прилагательного - суффиксальный

Whose is that new car? -чья-чей

Where did you go last night? - вопрос в Past Simple - вс глагол did и смысловой глагол в первой форме

There is a letter, some newspapers and a book on the table. - в обороте there is-there are глагол to be согласуется с ПЕРВЫМ существительным.