Cross examine and Go over

Cross examine verb - Question closely, or question a witness that has already been questioned by the opposing side.

Go over and cross examine are semantically related. in question topic. In some cases you can use "Go over" instead a verb phrase "Cross examine", when it comes to topics like ask for answer, ask questions aggressively, ask pointed questions.

Go over verb - To turn out as planned or desired.

Cross examine and go over are semantically related. Sometimes you can replace phrase "Cross examine" with "Go over", this terms are similar.