Unit 8 Have you read Treasure Island yet Section A (Grammar Focus–4c)课件 2024-2025学年人教版英语八年级下册

Unit 8 Have you read Treasure Island yet? Section A (Grammar Focus–4c) 1 语言目标: 1. 掌握本课时重点单词与短语:fiction, science fiction, technology, French等; 2. 学习运用现在完成时,理解并掌握含 yet 和 already 的现在完成时的问句及其答语; 3.掌握本课时重点句型: —Have you read Little Women yet? —Yes, I have./No, I haven’t. What do your parents think about our plan? She is interested in science and technology and loves to imagine what the world will be like in 50 years. What books have you already read?等。 学习能力: 能够根据语境选择合适的时态,并对做过的事进行简单的评价,完成真实的语言任务。 课时教 学目标 思维品质: 培养学生吃苦耐劳的精神,同时也要拥有乐观向上的精神。 文化意识: 以名著为话题进行对话,拓展学生知识面,培养文学素养。 2 Listen and discuss the present perfect tense. Lead-in 3 Grammar Focus Have you read Little Women yet? Yes, I have./No, I haven’t. Has Tina read Treasure Island yet? Yes, she has. She thinks it’s fantastic. Have you decided which book to write about yet? Yes, I have. I’ve already finished reading it. It was really good. yet 常用于疑问句或否定句句末,用于表示某事尚未发生或某情形尚未出现,或询问某事是否已经发生。 already 常用于肯定句中,用于强调某事已经发生,或某种情形已经开始出现。 4 表示过去发生或已经完成的动作对现在造成的影响或结果。 助动词 (have/has) + 动词的过去分词 1. 定义 2. 构成 现在完成时的用法 ①肯定句:主语 +have/has+ 动词的过去分词 + 宾语 ( 或其他 ). ②否定句:主语 +have/has not (haven’t/hasn’t) + 动词的过去分词 + 宾语 ( 或其他 ). ③一般疑问句:Have/Has+ 主语 + 动词的过去分词 + 宾语 ( 或其他 )? Grammar Focus 5 肯定回答:Yes, I/we/you/they+have.或Yes, she/he/it+has. 否定回答:No, I/we/you/they+haven’t.或No, she/he/it+hasn’t. ④ 特殊疑问句:特殊疑问词 + have/has +主语 + 动词的过去分词 + 宾语 ( 或其他 ) ? Grammar Focus 3. 标志词 already、yet、just、before、recently、still、lately、 ever 等。 6 ①一般直接在动词词尾加 -ed。 ②以不发音的 e 结尾的动词后面加 -d。 ③以“辅音字母 + y”结尾的动词,变 y 为 i,再加 -ed。 ④以重读闭音节结尾,且词尾只有一个辅音字母,则双写这个辅音 字母再加 -ed。 ⑤不规则变化,如:let — let; keep—kept; take—taken Grammar Focus 4. 动词过去分词的变化规律 7 一、用所给词的正确形式填空。 1. I _ already _ (see) the film. I _ (see) it last week. 2. —How long _ the Greens _(stay) here? —For two weeks. 3. —Look, the light is still on in Helen’s office. —Maybe she _ (not finish) her work yet. 4. I _ (go) to Beijing last year. But I _ never _ (be) to Nanjing. “Grammar Focus”针对练习 have seen saw have stayed hasn’t finished went have been 8 二、按要求完成句子。 1. I bought a new bike just now. (用just改写) I _ just _ a new bike. 2. They have been here since 2000. (对画线部分提问) _ have they been here? 3. He has already gone home. He _ home _. (否定句) _ he _ home _?(一般疑问句) 4. Have you finished your homework? _(作肯定回答) _(作否定回答) have How long Has bought hasn’t gone yet gone yet Yes, I have. No, I haven’t. 9 1. A: Would you like something to drink? B: No, thanks. _. (just/drink some tea) 2. A: I heard you lost your key. _?(find) B: No, not yet. Use the words in brackets to complete the conversations. 4a I’ve just drunk some tea hear (that) ... 听说…… Have you found it yet 10 3. A: Do you know when Tom is leaving? B: _.(already/leave) A: When _?(leave) B: This morning. 4. A: Is your sister going to the movies with us tonight? B: No. _. (already/see the film) 5. A: What do your parents think about our plan? B: I _. (not/tell them/yet) 4a He has already left She has already seen the film did he leave haven’t told them yet be+leaving/going/coming/... 将要离开 / 去 / 来 / ……(现在进行时表示将来) go to the movies (=see films) 去看电影 What does sb. think about sth.? 某人觉得某物怎么样? 11 “4a”针对练习 根据汉语提示完成句子。 1. 我听说他们学校将要另建一座大图书馆。 I _ another big library will be built in their school. 2. 他们假期期间将要去北京。 They_ to Beijing during the holiday. 3. 你今天晚上愿不愿意去看电影? Would you like to _ tonight? 4. 你觉得这幅画怎么样? What do you _ this picture? hear that are going go to the movies think about 12 4b Fill in the blanks with the correct forms of the words in brackets. Sally _(love) reading. In the morning, she reads the newspaper and in the evening she reads books. She _ already _(read) more than 100 different books! Her favorite kind of books is science fiction. She is interested in science and technology and loves to imagine what the world _(be) like in 50 years. She _(finish) reading a book about robots last week and _(write) a book report about it next week for her French class. Every time she is in the library, Sally looks at the many books she _(not read) yet and she can’t wait to read them! loves has read will be finished will write has not read read the newspaper 读报纸 【拓展】in the newspaper 在报纸上 kind n. 种类 all kinds of 各种各样的;that kind of... 那种…… fiction n. 小说 science fiction 科幻小说 technology n. 科技;工艺 information technology 信息技术;computer technology 计算机技术 【拓展】technological adj. 技术上的;工艺的 French n. 法语 adj. 法国的 【拓展】France 法国 can’t wait to do sth. 迫不及待地做某事 13 “4b”针对练习 单项选择。 ( )1. I sat down to _ the newspaper. A. read B. see C. look ( )2. This kind of shoes _ very popular among teenagers. A. am B. is C. are ( )3. He can’t wait _ on his new shoes. A. put B. putting C. to put ( )4. In some _ movies, people in the future can travel freely through time and space. A. science fiction B. information technology C. French A B C A 14 4c Complete the chart with information about you and a friend. A: What books have you already read? B: I’ve already read Tom Sawyer and Harry Potter. A: What do you think of them? B: Well, I think Harry Potter was exciting, but Tom Sawyer was a bit boring. 15 4c Complete the chart with information about you and a friend. Experiences You Your friend Comments Books I have already read Movies I have already seen Songs I have already heard The Old Man and the Sea Water Margin is exciting; The Old Man and the Sea is moving Water Margin Forest Gump Rain Man They are both interesting. Right Here Waiting Forever Young They are both beautiful. 16 Lavf58.29.100 Bilibili VXCode Swarm Transcoder v0.7.31 $$