Do you know who invented tea? In fact, tea, the most popular drink in the world （after water）, was invented by accident （偶然）. According to an ancient Chinese legend （傳說(shuō)）, the emperor Shen Nong   1   tea when he was boiling drinking water over an open fire. Some leaves from a nearby bush （灌木叢） fell into the water and remained there for   2  . The emperor noticed that the leaves in the water produced a   3  smell. Later he decided   4   the hot mixture （混合物）. It was quite delicious. And   5  , one of the world’s favorite drinks was invented.

       China is the home of tea,   6  has more than 4,000 years history. People throughout China drink tea daily.   7   the three major drinks—tea, coffee and cocoa, tea is drunk by   8   people in the world. Tea from China, along   9   silk and porcelain, began to be known by the world over a thousand years ago and has been an important Chinese export   10  .

       Tea leaves   11  mainly in the area south of the Yangtze River, in the provinces of Zhejiang, Jiangxi and Fujian, because of the mild   12   and rich soil there. Longjing, Wulong, Pu’er and Tieguanyin are all   13   kinds of tea.

       Over the past centuries, Chinese people   14  their unique tea culture, which includes tea planting, tea-leaf picking, tea making and so on. Tea is   15   a popular topic which is often mentioned in dances, songs, poems and novels.

1. A. invented               B. found out                 C. discovered         D. tried out

2. A. sometimes            B. some time                 C. some times        D. some days

3. A. pleasant                B. pleased                     C. bad                   D. terrible

4. A. not to taste           B. to taste                     C. tasting               D. taste

5. A. by the way           B. on the way               C. on its way         D. in this way

6. A. who                            B. which                      C. where               D. when

7. A. In                        B. For                          C. Of                    D. By

8. A. the number of       B. a number of                 C. a large number of D. the largest number of

9. A. between               B. with                         C. except               D. besides

10. A. At that time         B. from now on            C. since then          D. since now

11. A. produce                     B. are produced             C. make                D. are made

12. A. climate               B. weather                    C. condition           D. environment

13. A. interesting           B. important                  C. famous             D. normal

14. A. had developed     B. have developed          C. developed          D. are developing

15. A. too                  B. as well                            C. either                D. also