问题补充:
As soon as the manager entered his office, he began to the telephone book on his desk.
A. look up
B. look into
C. look upon
D. look through
答案:
A. look up
B. look into
C. look upon
(答案→)D. look through
解析:动词短语look up查找,向上看;look into调查;look upon看不起;look through仔细检查[审查](某物);穿过…看;对(某人)视而不见;句义:经理一进入办公室,他就开始仔细看自己桌上的电话号码簿。根据句义说明D项正确。