Choose the underlined part (marked A, B, C or D) that needs correction.
21. I look forward to have the resolution to the problem I have mentioned.
A B C D
22. They have moved nothing in your room while they sent you to the hospital.
A B C D
23. Aren’t you afraid that they will sack you if you didn’t start coming to work on time?
A B C D
24. I had to drive to the factory to pick up my brother, who’s car wouldn’t start.
A B C D
25. It was not easy for us getting tickets for the concert.
A B C D