(
课件网) Read the following statements and tell which invention you think of. 1. You can use it to take photos of bones or organs (器官) in the body. an X-ray 2. You can use it to see something that is far away from us. a telescope 3. You can see things clearly with it even if your sight is poor. a pair of eyeglasses a washing machine 4. It can help you wash clothes. 5. We can light a fire without matches. a lighter Lesson 30 Science Affects Us Science affects our everyday lives. (同义句) affect v. 影响 effect v. 影响 have an effect on sth. 对......有影响 Science has an effect on our everyday lives. She was deeply _____(affect) by the sad story. What you did _____(affect) your child now. affected affects New Words affect [ fekt] v. 影响 suggest [ s d est] v. 建议，提议；暗示 development [d vel pm nt ] n.发展 mobile phone [ m ba l f n] n.移动电话 discovery [d sk v ri ] n. 发现；发觉 effect n. suggestion n. [C] develop v. discover v. pl. discoveries New Words discover; affect; suggest; develop; mobile phone; 1. Jenny _____ they use a stronger piece of cardboard for the experience. 2. The air pressure _____ the result of the experiment. 3. The experiment led to a wonderful _____. 4. What are your plans for the _____ of your company 5. Can you imagine life without computers or _____. suggests affects discovery development mobile phones 1. Cover the jar with the cardboard and _____ the jar. 2. What happens in the experiment _____ 4.从文章中找出同义句 The higher air pressure outside the jar holds the cardboard in the correct position. _____ 5. First, get a jar full of water and a piece of cardboard. (翻译)_____ Read the first email and finish the task. turn over The cardboard holds water in the jar. The higher air pressure outside the jar hold the cardboard in place. 首先，准备一个装满水的广口瓶和一张硬纸板 Science _____ our everyday lives. Without scientific developments, our lives would be very _____. I always want to know what life would be without computers or _____. Scientific _____ are making our live better and better. DNA is really one of the most _____ things on the earth. Listen to the second email and fill in the blanks affects different mobile phones discoveries amazing Science _____ people's everyday lives. Without the scientific _____ of recent years, our lives would be very different. Can you imagine life without computers or _____. Scientific _____ are making our lives better and better. DNA is really one of the most amazing things on the earth. Many people think it will _____ the world. Read the second email and fill in the blanks affects developments mobile phones discoveries change The plane allows us to get somewhere very quickly The advanced medical machines help doctors treat patients better. How does science affect our everyday life The software makes it possible to have lessons at home. With some machines, farmers improve agricultural production. How does science affect our ... ...
