单项选择题
A.$31.50
B.$36.00
C.$39.00
D.$41.00
问答题 Write a letter on a suggestion regarding opening a new theme park in the city to the board of directors,based on the following reasons:(1)Doing market research since August(online questionnaires and more than 200respondents);(2)The city has a good location with a large population;(3)Our competitors plan to expand their business;(4)Needing to find out enough funds available.
单项选择题 The best title for the passage would be().
单项选择题 What do you suppose happened to the author?()