问题
选择题
Because of his good work, John was ________ to a higher class.
A. appointed B. promoted C. proceeded D. selected
答案
答案：B
考查动词;A. appointed 任命，委派，B. promoted提升，推广，C. proceeded进行，前进，D. selected选择，句意是：因为他的出色学习，约翰被提升到更好的班。