Questions 18~21 are based on the following dialogue in a travel agency. Which city is the man going to visit? [A] Oxford. [B] Paris. [C] Shaftsbury. [D] London.
【简答题】One night there was a heavy snow, and in the morning Mr Smith's garden was full of snow. Mr Smith wanted to take his car out, so he ___21___ a man to clean the road from his garage to his gate. He sai...