If you had joined the chat room ten minutes ago, you _____________what we were talking about.
A: would know
B: would have known
C: knew
D: had known
A: would know
B: would have known
C: knew
D: had known
举一反三
- If you ____ the fact, you would have made a different plan. A: knew B: had known C: will know D: knowing
- I would have sent you these photos if I _______your email address. A: had known B: know C: have known D: knew
- ______ the result, I would not have asked you to tell me. A: If I know B: Had I known C: I had known D: If I knew
- If only I ______ about her coming, I would have met her at the station. A: would know B: had known C: have known D: knew
- If only I _______ about his coming, I would have met him at the station. A: would know B: had known C: have known D: knew