3．Listen to the passage and tell whether the following statements are true or false（判断下列句子是否符合你听到的短文内容，符合的用"T"表示，不符合的用"F"表示） 15．Jack wanted to throw away the umbrellas because they were broken． 16．Jack took the umbrellas to the shop and sold them to the shop-keeper． 17．The shop-keeper said that Jack could get his umbrellas back the next day． 18．When Jack got off from the bus，he almost took the woman's umbrella by mistake． 19．When the woman saw Jack on the bus the next day，she thought Jack had stolen many umbrellas． 20．This story is mainly about how Jack bought the umbrellas at a cheap price．
13．Listen to the passage and tell whether the following statements are true or false （判断下列句子是否符合你听到的内容，符合的用"T"表示，不符合的用"F"表示） 15．The smallest post office in the USA has only one room with no clerks． 16．The post offices in the USA are usually open from 8：30to 4：30on weekdays． 17．The United States Postal Service is the largest company in the world． 18．There are more than 40，000post offices throughout the United States． 19．The post offices in the United States deal with more mails than those in Japan． 20．The passage mainly tells about the history of the post office in the United States．
