Find the mistakes and then rewrite the reported sentences correctly in your notebook

giải giúp mình với :)
----- Nội dung dịch tự động từ ảnh -----
E These sentences each contain a mistake. Find the mistakes and then rewrite the reported sentences
correctly in your notebook.
1 The professor told us that he would see us next day.
2 Albert asked me do I like complex mathematical problems.
3 We asked a local where could we find the observatory.
4 The librarian told me stop talking in the library.
5 James asked the teacher how long was the biology test.