10th English – Part B: Grammar 11 | Challenge Your Grammar!
👉 10th English Part: B Grammar: 1 to 11 Quizzes 👈 1. Combine the following sentences using “which”. The scientist developed a new device. The device can purify polluted water. The scientist developed a new device that can purify polluted water. The scientist developed a new device which can purify polluted water. The scientist developed a new device who can purify polluted water. The scientist developed a new device whom can purify polluted water. Correct Answer: The scientist developed a new device which can purify polluted water. 2. Change the following sentence into passive voice. The police arrested the thief last night. ...