2024年中考英语仁爱科普版一轮复习 九年级上册 Unit 4 Topic 1 课件

Unit 4　Topic 1 Look at your school things. They were not 1.  　planted　⁠（plant） in fields but made in factories and invented by someone. Inventing is interesting and exciting and everyone can be an 2.  　inventor　⁠（invent）. Do you want to be an inventor？ There are a few simple steps to follow in the invention process. planted inventor First， use your imagination. You can have wild and crazy 3.  　thoughts　⁠（thought）. Remember that no idea is too silly. Many people laughed at the Wright brothers and said they 4.  　would　⁠（will） never fly. But they weren’t 5.  　discouraged　⁠（discourage） by what people said. That’s 6.  　why　⁠ now we have planes. Then， plan and design your invention. Careful planning is important in the invention process. This is the time to 7.  　brainstorm　⁠（brainstorm） for ideas and to evaluate them. thoughts would discouraged why brainstorm Next， draw your invention. Make a 8.  　detailed　⁠（detail） drawing of your invention so others will understand how your invention works. Afterwards（之后）， make a model of your invention and test it. See 9.  　if　⁠your invention works as it is planned. If not， do more research， redesign it， and test it again. Finally， name your invention. Every invention needs 10.  　a　⁠ name. Oh， do remember to share your inventions with others. detailed if a mark A. n. 标记；记号；符号 B. n. 分数 C. v. 做记号；做标记 D. v. 打分 ① What’s the meaning of the marks？  　A　 ② Please mark the place where you found the treasure.  　C　 ③ He got a good mark in the exam.  　B　 ④ The teacher is marking exam papers.  　D　 A C B D 考点精练 ⁠ ⁠ 1. Betty learned  　to play　⁠（play） the piano when she was 6. （　B　）2. He is a man of great knowledge. How much can you  　　　　⁠him？ A. come from B. learn from C. hear from to play B 考点精讲　learn about 了解 I’ve learned a lot about spaceships from Mr. Brown. 我从布朗先生那里学到了很多关于宇宙飞船的知识。 （教材P81 Section A 1a） 　　learn意为“学习，学会”，后接名词、动词不定式或宾语从句等； learn from意为“向……学习”。 强化练习 Ⅰ. 选择填空 （　B　）1. — Do you like the toy very much？ — Of course， it’