Although students are __________ to more, they typically know less and are less mature than the generations before.
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.
27. ---- Mr. Wang got the first prize in the singing competition last week. ---- Oh. That’s what he ______ for years.