1. If Carol hadn't studied, she would have answered the phone. ( câu này bạn lm đúng)

2. If Rita had got any sleep last night, she wouldn't have been exhausted today.

3. If she weren't very thin, she wouldn't feel so cold too much.( ... lm đúng)

4. bạn lm đúng

5. If he could park near his office, he could come by car.

6. đúng

7. If the flats were clearly numbered, it wouldn't be very difficult to find anyone.

8. đúng

9. If she didn't work in the evening, she would have time to play with her children.

10. They would be upset if i told them what happend

1.If Carol hadn't studying,she would have answered the phone.

2.If Rita had got sleeep last night,she wouldn't be exhausted today.

3.If she weren’t too thin, she wouldn’t feel cold so much.

4.If he polished his shoes,he’d look smart.

5.If he could park near his office,he’d come by car.

6.If my house were guarded by two big dogs,it’d be broken into every night.

7.If the flats were clearly numbered,it’d be easy to find someone/anyone.

8.If I knew her e-mail address,I could tell you.

9.If she didn’t work in the evening, she’d have time to play with her children.

10.They’d be upset if I told them what happened.

11.If I were  tall enough,I would join the basketball team.