Question 3: I can’t stand him. He always talks as though he _______ ev

Question 3: I can’t stand him. He always talks as though he _______ everything.

• A. knew
• B. knows
• C. has known
• D. had known

As though + simple past: diễn tả giả định không có thật ở hiện tại => chia quá khứ đơn