Then listen to the passage and choose the best answer to each question you hear.(1) (单选题)1A.Good luck can always result in a new scientific discovery.B.Luck and knowledge together may lead to unexpected inventions or discoveries.C.Luck is ****ntial in making a great scientific invention.D.Knowledge is the only important factor that contributes to a new scientific discovery.(2) (单选题)2.A.ll of the important scientific discoveries are the result of serendipity.B.Serendipity is of no use because science is all about in***ligence and hard work.C.Serendipity can directly generate great scientific inventions.D.Science doesn't rely on serendipity but progress in science cannot do without it.(3) (单选题)3.A.Only with scientific knowledge and skill can serendipity be meaningful.B.Even with scientific knowledge, serendipity can still go unnoticed and unacted upon.C.Luck can help science to progress.D.Luck is instrumental in science.A.In Ningxia in 1955.B.In Nanjing in 1936.C.In Nanliang farm in 1966.D.In China in 1949. 2.Why did he have to work on the farm?E.Because he wrote a special poem at that time.F.Because he loved to do it.G.Because the farmers needed his help.H.Because he wanted to write something about the farm. 3.Which of the following sentences is NOT right?I.He worked as a teacher.J.He worked on the farm for many days.K.His works were very popular.L.A lot of visitors come to visit the West Movie City. 4.Which is the right order (顺序) about his life? a. He founded the West Movie City. b. He passed away.c. He got his good fame again.d. He came to Ningxia alone and worked as a teacher in the village.M.a b c dN.d b c aO.a c d bP.d c a b

Passage1Read the choices. Then listen to the passage and choose the best answer to each question you hear.(1) (单选题)1A.Good luck can always result in a new scientific discovery.B.Luck and knowledge together may lead to unexpected inventions or discoveries.C.Luck is ****ntial in making a great scientific invention.D.Knowledge is the only important factor that contributes to a new scientific discovery.(2) (单选题)2.A.ll of the important scientific discoveries are the result of serendipity.B.Serendipity is of no use because science is all about in***ligence and hard work.C.Serendipity can directly generate great scientific inventions.D.Science doesn't rely on serendipity but progress in science cannot do without it.(3) (单选题)3.A.Only with scientific knowledge and skill can serendipity be meaningful.B.Even with scientific knowledge, serendipity can still go unnoticed and unacted upon.C.Luck can help science to progress.D.Luck is instrumental in science.

• A.In Ningxia in 1955.
• B.In Nanjing in 1936.
• C.In Nanliang farm in 1966.
• D.In China in 1949. 2.Why did he have to work on the farm?
• E.Because he wrote a special poem at that time.
• F.Because he loved to do it.
• G.Because the farmers needed his help.
• H.Because he wanted to write something about the farm. 3.Which of the following sentences is NOT right?
• I.He worked as a teacher.
• J.He worked on the farm for many days.
• K.His works were very popular.
• L.A lot of visitors come to visit the West Movie City. 4.Which is the right order (顺序) about his life?     a. He founded the West Movie City.       b. He passed away.c. He got his good fame again.d. He came to Ningxia alone and worked as a teacher in the village.
• M.a b c d
• N.d b c a
• O.a c d b
• P.d c a b