九年级（全） Units 1_2-【一战成名新中考】2024陕西中考英语·精讲册优质课件PPT（人教版）

第一部分 教材知识精讲练 九年级（全） Units 1~2 陕西英语 英语 1 考点1 by的用法（2023.57, 2022.64） I study by working with a group. （Unit 1 P1） 2 in表示“用……方式, 用……语言（语调、笔墨、颜色等）”；with表 示“用……工具（具体、有形的工具）”。 3 1.昨天我自己把电脑修好了。 I managed to fix my computer _____________________ yesterday. by myself/on my own 2.汤姆花了半天时间在河边钓鱼, 但他什么也没钓到。 Tom spent half a day fishing _____________, but he didn't catch anything. by the river 3.爱迪生喜欢通过做实验来检验他的新想法。 Edison liked to try out his new ideas by _______________________. doing some experiments 4 4.几分钟前，有人错拿了我的伞。 Somebody took my umbrella ____________ several minutes ago. 5.let, we, go, school, by, bus（连词成句） _________________________. 6.can, you, finish, work, five, o'clock（连词成句） _______________________________________? by mistake Let's go to school by bus Can you finish the work by five o'clock 5 考点2 patient的用法 Well, be patient. It takes time. （Unit 1 P2） 【联想】patient（adj.）耐心的→impatient（反义词）没有耐心的 →patience（n.）耐心 6 7.Playing chess is an activity which needs much _________（patient）. 8.The nurse always tries her best to take good care of these _________ （patient）. patience patients 9.张老师对我们很有耐心，所以我们把她当作朋友。 Miss Zhang is very _____________ us, so we regard her as a friend of ours. patient with 7 考点3 辨析discover, invent, create与find I discovered that listening to something you are interested in is the secret to language learning. （Unit 1 P3） 【联想】discover（v.）发现→discovery（n.）发现，发觉 invent（v.）发明→invention（n.）发明物 8 辨析 含义及用法 discover 意为“发现，发觉”，指通过探险或偶然的机会发现了原本 存在的东西。 invent 意为“发明，创造”，指通过科学手段制造出原本不存在的 东西。 create 意为“创造；创建”，指从无到有地创作出原本不存在的东 西，如艺术品、理论等。 find 意为“找到；发现”，表示偶然发现或经过寻找才找到所需 要或丢失的东西，强调结果。 9 10.I think computer is the most helpful __________（invent） in modern times. 11.The __________（discover）of the Sanxingdui Ruins site shocked the world. invention discovery 10 discover invent create find 12.After months of trying, he finally _______ a job, which made him quite happy. 13.Before paper was _________, people wrote or drew on bamboo, silk or wood. 14.The governme