--- Could you tell me what time the train leaves Hefei for Beijing?
---I'm afraid you need to _____ in the guidebook.
A. look for it B. look at it C. look it over D. look it up
--- Could you tell me what time the train leaves Hefei for Beijing?
---I'm afraid you need to _____ in the guidebook.
A. look for it B. look at it C. look it over D. look it up
D