问题详情

Section B Skimming and Scanning [5 min]
In this Section there are seven passages with a total of ten multiple-choice questions.
Skim or scan them as required and then mark your answers on your answer sheet.
TEXT E
First read the following question.
81. The main purpose of the passage is to ________-
A. warn people of pickpockets.
B. tell people what to wear.
C. describe how to catch thieves.
D. explain how to contact the police.请帮忙给出正确答案和分析，谢谢！