| Q.18 | Select the option that expresses the given sentence in passive voice. He opened the door for his mother. | |
| Ans | 1. The door is opened by him for his mother. | |
| 2. The door was opened by him for his mother. | ||
| 3. The door was open by him for his mother. | ||
| 4. The door had been opened by him for his mother. |
Correct Ans: 2