Unit 5 Lesson 30 Science Affects Us听力 完型改编模拟题（含答案，含听力原文及音频）冀教版英语九年级全册

Lesson 30: Science Affects Us听力+完型改编模拟题 一、听力部分及完形填空 听力短文 1 相关问题及选项 Question 1: Who did an experiment in science class A. Wang Mei B. Jenny, Brian and Danny C. Jenny's parents Question 2: What do you need for the experiment Jenny did A. A jar full of water and a piece of cardboard B. A candle and a glass jar C. A butterfly and a forest Question 3: What is the first step of the experiment A. Turn the jar over B. Get a jar full of water and a piece of cardboard C. Take your hand off the cardboard Question 4: What happens when you take your hand off the cardboard after turning the jar over A. The water pours out B. The cardboard falls off C. The cardboard holds the water in the jar Question 5: Why does the cardboard hold the water A. Because the water is sticky B. Because the air pressure pushing up on the cardboard is higher than that of the water pushing down C. Because the cardboard is very heavy 听力短文 2 相关问题及选项 Question 6: What does Wang Mei think about science A. It's boring B. It's interesting and affects our everyday lives C. It's too difficult Question 7: What does Wang Mei wonder about A. What life would be like without computers or mobile phones B. How to do the experiment Jenny did C. Where to find DNA Question 8: How are scientific discoveries changing our lives A. Making them worse B. Making them better and better C. Not changing them at all Question 9: What did Wang Mei enjoy learning about in her science lessons A. Butterflies B. DNA C. Air pressure Question 10: What does Wang Mei think DNA will do A. Disappear B. Change the world C. Stay the same 听力短文 3 相关问题及选项 Question 11: Who wrote a letter to Wang Mei A. Jenny B. Brian C. Danny Question 12: What did Jenny suggest Wang Mei do A. Learn about DNA B. Try the experiment they did C. Buy a new computer Question 13: How would our lives be without scientific developments A. The same B. Very different C. Easier Question 14: What are scientists doing with DNA according to Wang Mei A. Nothing new B. Many new things C. Destroying it Question 15: What does Jenny think about science A. It's interesting B. It's boring C. It's useless 完形填空 阅读下面短文，从每题所给的 A、B、C 三个选项中选出最佳答案，使短文完整通顺。 Jenny wrote a letter to Wang Mei telling her about an experiment she did with Brian and Danny in science class. She suggested Wang Mei (1) _____ it too. The experiment needs a jar full of water and a piece of cardboard. You cover the jar with the cardboard, turn it over, and then take your hand off. Surprisingly, the cardboard (2) _____ the water in the jar. This happens because the air pressure pushing up on the cardboard is higher than the water pushing down from inside. Wang Mei wrote back saying she thought the experiment sounded interesting. She believes science is interesting and (3) _____ everyday life. Without scientific developments, life would be very (4) _____. She often wonders what life would be like without computers or ... ...