Unit3 grammar 课件 2023-2024学年沪教牛津版英语九年级上册

2022 九年级上册 Unit 3 Grammar 01 Lead-in 1 Lead-in It is an animal. It looks very lovely. When it is a baby, it is very small and weak. But then it grows bigger and bigger. It remains endangered animal. It is famous as Chinese treasure. What is it? Linking verbs According to my description, can you guess what it is? 02 Presentation PO是一只熊猫。 PO is a panda. 主语 系动词 表语 PO is cute. 系动词 Notes: 定义：系动词 _____________主语和表语。 结构：系动词+___________ 和_____________. 联系 名词n. 形容词adj. 2 系动词+n./adj. 分类 Be 系动词 感官 系动词 变化 系动词 表像 系动词 持续 系动词 终止 系动词 am is are was were ① look smell sound taste feel ② become grow turn get go come ③ seem appear look ④ keep remain stay ⑤ turn out, prove ⑥ 系动词 互学，悟学 Notes:最常见的系动词是 be 动词(am/is/are/was/were) 2 Presentation am in the past tense 过去时 were Single 单数 Plural 复数 is was are 1. 系动词 be Subjects 主语 一. 是（be） 7 “碰壁点拨式”教学法是素质教育的一种方式，这种教学法的基本模式是：编拟题组—练中碰壁—讲评点拨—巩固消化。该教学法以问题为载体，以训练为主线，目标导控，问题教学，先练后讲，碰壁点拨，反馈矫正。增强了学习的方向性、选择性及目标性，使学生在克服困难消除障碍的过程中发展自己的观察力、想象力和思维能力，使他们的智慧升华，创造思维得以开发。 2 Presentation seem appear （似乎，好像） 2. 表像系动词 He is laughing. He appears/ seems very happy. 二 像 2 Presentation 表像系动词 Notes: 1. Seem/appear +to do 似乎、看起来要做某事 He seems/appears to cry. 他看起来要哭了。 2 It keeps rainy. It remains a mystery. The child stayed silent. 天一直在下雨。 这仍然是一个谜。 孩子保持沉默。 keep remain stay 3. 持续系动词 三 保持 2 Presentation sound smell feel taste look 听起来 闻起来 感觉起来 品尝起来 看起来 4. 感官系动词 五 感 感官系动词 Notes: 感官系动词+adj. It looks ____________. It smells ___________. It _________ yummy. delicious great tastes 2 Presentation 2 Presentation 5. 变化系动词 变得，变成 come go become grow get turn turn, become, grow,come,go,get, 六 变 2 Presentation 变化系动词: turn, become, grow,come,go,get 1) It becoming/getting ________. cold 2) The leaves turn ________. yellow 3)They grow ________. higher become/get+天气变化的adj. turn+颜色的adj. grow 强调变化的过程 2 Presentation 变化系动词: turn, become, grow,come,go,get 4) The meat has gone ________. bad 5) Her wish came ________. true go 表示由好到坏的变化 come 表示向好的方向变化 2 Pr