Mr Smith, there’s a man at the front door who says he has news _________ vital importance.
32. Despite what I’d been told about the native people’s attitude towards strangers, ______ did I come across any rudeness.
31. Hillary Clinton arrived in Beijing yesterday, ______ the start of her short visit to China.
30·You can make a complaint to the local government____ you are happy with the way things are.
29. ---- I wonder ______ Mr. Black changed his mind to take part in the movement. ---- After he listened to the speech by Mr. King.
28. We finally managed to make the customers ______ of the quality of the vehicle.