Which of the Following Statements by a Non-Expert Witness Would

Multiple Choice

Which of the following statements by a non-expert witness would be permissible? The others are all pure opinion and thus not permitted. Whilst drunkenness is an opinion, it is so closely tied with the crime in C that it is allowed.

A) ""I saw Bob kill the cat because he's evil""
B) ""I don't know why you need me here at all, he's clearly guilty""
C) ""He was drunk and then he got in his car and drove off. I saw him drink at least 7 pints""
D) ""If Dave hadn't been so angry, he wouldn't have done it""