I studied in Cambridge for three years, but I’ve never regretted________the decision to move back toBeijing and________my own restaurant. [ ]

Unlike watching TV, reading is a highly active process (过程) _______ it requires attention as well as memory and imagination.

Can you imagine that a smart man likehim_____ make such a stupid mistake

d phoning her office, but I couldn’t _______.

Excuse me. I wonder if you can provide me ______ some information about the fantastic sights here.—Sure. With pleasure.