1. If you plug in the screen, it _____ on. A. switch B. should have switched C. would switch D. should switch 2. Supposing I _____ you a thousand euros right now, how would you spend it? A. was giving B. give C. gave D. am giving 3. I wish you _____ make that noise. It's very annoying. A. couldn’t B. wouldn’t C. didn’t D. won’t 4. If only I _____ then what I know now, life would be different. A. had known B. was knowing C. know D. would know 5. Take your keys with you in case I _____ at work. A. am delayed B. will be delayed C. would be delayed D. delay 6. You can go to the party as long as you _____ home by midnight. A. be B. will be C. are D. have been