第一部分 九年级 Units 1～2-【夺冠百分百】2023河北中考冲刺英语精讲册PPT课件（人教版）

九年级　Units 1~2 考点1　by的用法(2021.39题涉及,2020阅读A涉及) [考点精练]　　　　　　　　　 　　　　 ( )1.Vincent sometimes sits 　　　　the river and listens to music.  A.on B.by C.over D.under B 目录 上页 首页 下页 ( )2.(2022云南中考)—How do you relax in your free time? —　　　　 doing sports and listening to music.  A.At B.On C.In D.By 3.I improve my English by 　　　 　(watch) some English movies.In this way,I learn something and also become relaxed.  4.I’m afraid that we can’t afford a taxi,so let’s go there 　　　subway instead.(盲填)  5.I can lend you my camera,but please remember to give it back to me 　　　　7 o’clock.(盲填)  D watching by by 目录 上页 首页 下页 [考点归纳] 目录 上页 首页 下页 考点2　warn的用法 [考点精练] ( )1.Look at the sign “No swimming”.It warns us　　　　 in the lake. 　　　　　　　　　　　　　　　 A.to swim B.not to swim C.swimming D.not swimming B 目录 上页 首页 下页 ( )2.Miss Zhang warns me 　　　　the mistakes I’ve made in my paper.  A.in B.with C.of D.to C 目录 上页 首页 下页 ( )3.My parents warn me 　　　　going outside alone at night.  A.against B.from C.up D.off 4.We should warn teenagers to keep away from the videos that have a bad effect on them.(英译汉)   A 我们应该警告青少年远离对他们有不良影响的视频。 目录 上页 首页 下页 [考点归纳] 目录 上页 首页 下页 考点3　辨析discover,invent与create [考点精练] ( )1.The 17-year-old high school student is trying to 　　　　a robot which can think like a human.  A.discover B.organize C.invent D.achieve C 目录 上页 首页 下页 ( )2.The famous actress 　　　　 many wonderful characters in her works.  A.found B.discovered C.created D.invented C 目录 上页 首页 下页 ( )3.—Bi Sheng,an ancient Chinese,invented movable type printing in the 1040s. —It was developed in China but served the world. A created B.discovered C.searched D.found 4.Scientists around the world are working to 　　　　 (cover) a medicine for AIDS.  A discover 目录 上页 首页 下页 [考点归纳] 词条 意义 用法 例句 discover 发现 指发现一种世上本来就存在的,只是人们现在才认识到的东西 Columbus discovered America in 1492.哥伦布在1492年发现了美洲大陆。 invent 发明; 创造 主要指发明一种世上原本不存在的东西,其名词形式为invention The