Unit 2 课时3 Understanding Ideas Grammar（课件）英语新教材外研版八年级下册

该初中英语课件聚焦被动语态（含一般过去时、现在时、将来时结构），通过阅读文本句子总结语法规则并寻找同类句导入，搭建从阅读输入到语法学习的支架，衔接前后知识脉络。 其亮点在于任务驱动式设计，Production环节通过改写句子、补全对话、故事写作，Exercise通过单选、完成句子等巩固应用，培养学生语言能力（表达与理解）、思维品质（分析转化），助力学生掌握语法并提升综合运用能力，教师可高效开展语法教学。

Unit 2 Growing pains and gains 外研版八年级下册 （Understanding Ideas-Grammar) Contents 01 02 03 04 Lead-in Presentation Production Exercise 01. Lead-in Lead-in Read the sentences from the reading passage and summarise the  grammar rules. (a) I checked and saw that a yellow band was attached to her wrist. (b) I waited with her until she was taken home by a policewoman. Now find one more sentence with this structure in the reading passage. 被动语态 一般过去时 02. Presentation Presentation 被动语态 1.被动语态的结构 be+动词的过去分词 有时态,人称，数的变化 宾变主,主变介宾 谓变be done时不变 （be体现时态，人称和数的变化） Presentation 被动语态的时态: 1. 一般现在时 主动：do\does：We always clean the classroom. 被动：be+done: The classroom is always cleaned by us. 2. 一般过去时 主动：did : He made a kite. 被动：was\were+done: The kite was made by him. Presentation 3.一般将来时 主语：will\shall+do 例：Tomorrow they will plant trees. 被动: will\shall be+done 例：Trees will be planted by them tomorrow. 03. Production Production Rewrite the sentences in the passive in the simple past. 1.  Betty's dad didn't allow her to have a lazy day on the sofa.                                                                       2.  Robert's mum turned down his idea of hiking alone in the mountains.                                                                      3. Sarah's parents hid her birthday presents in their bedroom.                                                                       Betty wasn’t allowed to have a lazy day on the sofa. Rober’s idea of hiking alone in the mountains was turned down by his mum. Sarah’s birthday presents were hidden in their bed room by her parents . Complete the messages with the correct form of the words and  expression in brackets. Dad, You can't just take my phone away. I actually use it for many important things. It helps me stay in touch with my friends after school.But now I           (cut off) from them! Do you still remember my space project from last term? A lot of the research           (do) on my phone. And I did a really great job. Can I have my phone back,please? Samantha Production was cut off was done I'm sorry, Samantha. I'm afraid that too much of your time           (spend) on your phone. That's very bad for your eyes. At times, your attention           (draw) away during family meals. We need quality family time, too. How about this? Let's all put our phones down for a while every day and have a family conversation. What do you think? Dad Production was spent was drew Write a story about a difficult experience with your parents. Use the words and expressions from the reading passage and the Useful expressions to help you. Production A difficult experience with my parents When it happened What I learnt/How our relationship changed What caused it How it ended Useful expressions ·The problem was caused by... ·Inthe end,we.. ·I promised to...But... ·I'm sorry for... ·My parents thought that... ·After this disagreement,I learnt that... Production Write , I had a disagreement with my parents. We argued about . . . 04. Exercise Exercise 一、单项选择。 1．You ________ cross the road when the traffic lights are red. It’s very dangerous to do so. A．mustn’t B．needn’t C．wouldn’t D．couldn’t 2．—How long have you lived in this town? —I ________ here since I was born. My family has lived here for over 15 years. A．live B．lived C．have lived D．will live 3．This storybook is _____ interesting ____ I can’t put it down. I have read it twice already. A．so; that B．such; that C．too; to D．enough; to 4．My sister often teaches ________ English when she has free time. She wants to improve her language skills. A．herself B．himself C．myself D．yourself A A C A Exercise 5．The story ______ by a young writer last year. It has become very popular among teenagers. A．writes B．wrote C．is written D．was written 6．— What a heavy rain! How can we go home? — We’d better wait ________ the rain stops. It’s too dangerous to go now. A．until B．since C．while D．after 7．You _____ apologize to your classmate for your rude words. It’s not polite to talk to others like that. A．must B．can C．may D．could 8．—I wonder ________ we can finish the group project on time. —Don’t worry. We can ask the teacher for help if necessary. A．that B．if C．what D．which B A A D Exercise 9．The dish ________ nice but ________ very terrible. A．looks; tastes B．looks; sounds C．smells; sounds D．tastes; looks 10．The bread has gone bad. It ________ terrible. A．looks B．sounds C．tastes D．smells 11．—How do you like the movie? —It ________ very interesting. A．seems B．looks C．tastes D．smells 12．This kind of fruit ________ good. I’d like to have more. A．sounds B．tastes C．looks D．smells 13．The soup is a bit salty. You’d better ________ some water to it. A．add B．put C．mix D．pour A D A B A Exercise 14．The silk shirt ________ very soft. I want to buy one. A．feels B．looks C．sounds D．tastes 15．— What’s in the box? — I don’t know. It ________ strange. A．tastes B．looks C．feels D．smells D A Exercise 二、完成句子 1．这幢教学大楼已经投入使用5年了。 This teaching building has                                         five years. 2．我们不应该太依赖父母。   We shouldn’t             our parents too much. 3．这种牛奶喝起来很新鲜。 This kind of milk           very          . 4．这音乐听起来很悦耳。 The music           very          . 5．她看起来很开心。 She           very          . been     in      service/use      for depend on   tastes      fresh sounds      beautiful looks       happy Exercise 6．这些花闻起来很香。 These flowers           very          . 7．这个蛋糕尝起来非常甜。 This cake           very          . 8．你能向我们解释这首音乐的永恒价值吗？ Can you           the lasting value of this piece of music to us? 9．父母应该鼓励孩子尝试新事物。 Parents should            their children to try new things. 10．我不想一直依靠他。 I don’t want to           him all the time.   smell      sweet   tastes      sweet explain encourage depend on Exercise 三、短文填空 Hobbies play an important role in our daily life. They can make us happy and help us relax.     1     different people have different hobbies, such as reading, painting, playing sports and so on. My favorite hobby is reading. I fell in love with reading     2     I got my first storybook from my grandma on my 8th birthday. At first, I read picture books. As I grew older, I started reading novels and science books. Reading     3     (open) up a whole new world for me. Through reading, I can learn a lot of knowledge that I can’t get from school. For example, I know about the mystery of the universe and the history of ancient countries. When I read, I always feel like     4     (talk) to wise people from different times. My best friend Lily likes painting. She spends two hours     5     (practice) painting every And    when     opens    talking    practicing     Exercise day. Her paintings are very beautiful. She often shows her works to us and teaches us how to draw simple pictures. I think her hobby is very meaningful. It helps her develop her creativity and patience. We often share our hobby experiences     6     each other. When I feel sad or tired, reading a good book can make me feel better. When Lily meets difficulties, painting can help her relax. Hobbies are not only fun but also helpful. They can make our life more colorful and help us become     7     (good) people.     8     we choose a hobby, we should stick to it. It’s not easy to keep a hobby, but if we never give up, we will benefit a lot. My parents also support my hobby. They often buy new books for me and take me to the library. I hope everyone can find a hobby that they love and enjoy     9     (it). Let’s develop our hobbies and make our life     10     (wonderful) than before. with     better     When     it     more wonderful Thank you $