Unit2 I think that mooncakes are delicious SectionA Grammar Focus-4c课件2024-2025学年人教版九年级英语全册

人教新目标Go For It九年级英语全册 Unit2 I think that mooncakes are delicious SectionA Grammar Focus-4c think/ Lantern Festival/ beautiful I think that the Lantern Festival is beautiful. 2. don’t know/ whether/ he/ come home/ for the festival 3. believe/ Water Festival/ most/ fun 4. wonder/ if/ mooncakes/ delicious 5. how/ exciting/ races 6. what/ interesting/ city I don’t know whether he will come home for the festival. Write sentences using the words given. 4a I believe that the Water Festival is the most fun. I wonder if the mooncakes are delicious. How exciting the races were! What an interesting city! 3、由特殊疑问词引导的宾语从句 当宾语从句是特殊疑问意义时,用 特殊疑问词引导,不省略。 Do you know “ what did he say ?” Do you know what he said ? Can you tell me “ when will he arrive ?” Can you tell me when he will arrive ? Do you know “ where does he live ?” Do you know where he lives ? 3. I wonder _. 我想知道六月是不是去香港旅游的好时候。 4. I believe that _. 我相信四月是泰国最热的月份。 whether June is a good time to visit Hong Kong April is the hottest month in Thailand “是否”,不可省略 if或whether引导宾语从句时,作“是否”讲,一般情况下,两者常可换用。 在动词不定式之前只能用whether I can’t decide whether to stay. 在 whether … or not 的固定搭配中只用whether I want to know whether it’s good news or not . 在介词后只能用whether I worry about whether I hurt her feelings. 宾语从句放在句首表示强调时 只能用whether Whether it is true or not, I can’t tell. whether 与if 1. think/Lantern Festival/beautiful I think that the Lantern Festival is beautiful. 2. don’t know /whether /he /come home /for the festival _ 3. believe/Water Festival/most/fun _ 4a Write sentences using the words given. I don’t know whether he will come home for the festival. I believe that the Water Festival is the most fun. 4. wonder/ if/ mooncakes/ delicious _ 5. how/ exciting/ races 6. what/ interesting/ city I wonder if the mooncakes are delicious. How exciting the races were! What an interesting city! 【运用】根据汉语意思完成句子。 1. 妈妈告诉我今天上午10点她正在打扫家。 Mom told me _ _ at 10 this morning. 2. 我知道玛丽网球打得好。 I know _. 3. 我想知道我能否从你那里得到一些建议。 I wonder _. 4. 小汤姆说地球是圆的。 Little Tom said _. (that) Mary plays tennis well (that) she was cleaning the house if / whether I can get some advice from you (that) the earth is round 主句时态 从句时态 一般现在时 一般过去时 当从句表示客观真理或者客观事实时,从句始终用_。 一般现在时 任何时态(由从句时间状语决定) 相应的过去某种时态 一般过去时 过去进行时 过去将来时 would+动词原形 过去完成时 had+过去分词 宾语从句 I 定义 三 要 素 在主从复合句中充当宾语,位于及物动词、介词或复合谓语之后的从句称为宾语从句。 引 导 词 语 序 时态 that(无实义) whether(是否) 特殊疑问词 陈述句语序 主现从不限(根据从句时间状语决定) 主过从过(从句要用相应的过去某时态) 从句表客观真理,始终用一般现在时。 陈述句变宾语从句时 一般疑问句变宾语 从句时 ? ① ② ③ if (是否) Summary Fill in the blanks according to the passage. The story of Chang’e is one of the _ about the Mid-Autumn Festival. Chang’e was Hou Yi’s wife. Hou Yi got some _ from a goddess. Pang Meng, a bad man, _ the medicine when Hou Yi was not at home. But Chang’e _ give it to him and took it all. She became very light and flew up to the moon. One night, Hou Yi found that the moon was _ that he could see his wife. He quickly _ her favorite fruits and desserts. He wished that she could come back! traditional folk stories magic medicine tried to steal refused to so bright and round laid out 在复合句中,由一个句子充当宾语,这个句子叫作宾语从句。本单元主要学习由that, whether / if引导的宾语从句。 (一)宾语从句 宾语从句三要素 引导词(连接词) 语 序 时 态 【例句】 2. I don’t know whether / if I should take his advice. He wants to know if / whether you are a doctor. 【结论】 一般疑问句作宾语时,宾语从句用 if 或 whether 引导。它们在句中的意思是是否, 在从句中不充当任何成分,但不可省略。 4b Read the passage below and underline the objective clauses. If possible write your own sentences about Mother’s Day and Father’s Day using objective clauses. Dear Xia Yu, Do you know that there are two special days for parents in America? One is Mother’s Day on the second Sunday of May and the other is Father’s Day on the third Sunday of June. On these two days, American children often give gifts to their parents or take them out for lunch 1. To learn to use objective clauses with that, if/whether 2. To be able to use exclamatory statements 1. tie n. 领带(可数)复数形式: v. 系,捆 2. another, the other, others & the others& any other 1) another 另一个 (多个中的) 2) the other 另一个(两个中的) one ... the other ...,“一个……另一个……”。 3) others (=other+复数名词) 其他一些(多部分的一部分) some ... others ...,“一些……一些……” 4)the others (=the other+复数名词) 特指剩余的一部分。 5)any other 其他任何/任一 + 名词单数/复数 过去式/分词 tied/tied 现在分词 tying Exercise 1. —I wonder _ you would like to go to the concert with me tonight. —Oh, I’d love to. A. when B. that C. if D. why . 单项选择。 38 Read the passage below and underline the objective clauses. If possible write your own sentences about Mother’s Day and Father’s Day using objective clauses. Dear Xia Yu, Do you know that there are two special days for parents in America? One is Mother’s Day on the second Sunday of May and the other is Father’s Day on the third Sunday of June. On these two days, American children often give gifts to their parents or take them out for lunch 4b 1. Are you a student ? Can you tell me _? 2. Has he had supper? I don’t know _. 3. Does he like milk ? I wonder _. 4. Did they watch TV ? I don’t know _. 5. Will they come tomorrow? I want to know_. whether/ if he has had supper whether/ if you are a student. whether/ if he likes milk . whether/ if they watched TV. if they will come tomorrow 一般来说,在宾语从句中if与whether可以互换使用。但在特殊情况下,两者不能互换。 只能用whether,不能用if引导的情况: 1) 在介词的后面 e.g. I’m thinking of whether we should go to see the film. 2) 与or not直接连用 e.g. I don’t know whether or not they can get there on time. 一、引导词 【例句】 1. I think (that) math is difficult. She said (that) she would leave a note on the desk. 【结论】 陈述句作宾语时,宾语从句用that引导。that只起连接作用,没有实际意义,在从句中不充当成分,因此常可省略。 仔细观察下面的例句,然后补全结论部分所缺的内容。 下列句子合成一个宾语从句: 1. She can swim. We know _ _. She will come back in two weeks I hear _ _. 我听说她两周后会回来。 3. He works very hard. Do you know _ _? 你知道他学习很努力吗? she can swim he works very hard that she will come back in two weeks that that 检测 【例句】 3. I don’t know whether / if she will go to Beijing tomorrow. The boy didn’t believe that his cat died. 【结论】 that, whether / if 引导的宾语从句要用陈述句语序。 二、语序 当主句是一般现在时,宾语从句可根据句意,使用需要的任何一种时态。 I hear (that) Jim _ to work an hour ago. he _ interested in English now. she _ (come) tomorrow . Tom _ (be)to China twice . 三.宾语从句中时态的变化 went is will come has been 一般现在 【例句】 I know (that) Jack is a hard-working student. I know (that) he will take the exam. 【结论】 宾语从句的时态一般受 主句时态的影响。 如果主句是一般现在时或一般将来时,that, whether / if 引导的宾语从句可根据需要使用适当的时态。 1. I know that _. 我知道泼水节非常有趣。 2. _ they’ll have the races again next year. 我想知道明年他们是否还会比赛。 I wonder if the Water Festival is really fun Complete the sentences and find out the objective clauses. 主语 谓语 宾语从句 “是否”,不可省略 1 . Why is the train late ? Please tell me . 2.How can I get to the station ? Can you tell me . 3 .What are you doing ? I want to know . 4 .What time does the train leave ? He wonders . why the train is late how I can get to the station what you are doing what time the train leaves 2. I don’t know _ or not he should enter the race. A. if B. that C. what D. whether 3. —Let’s go to the community if it _ tomorrow. —But nobody knows if it _ tomorrow. A. won’t rain; rains B. doesn’t rain; rains C. doesn’t rain; will rain D. won’t rain; will rain 39 二.根据汉语句子的意思完成下列英语句子 1. 我们不知道我们能否在火星上种植植物。 We are wondering _ on Mars. 2. 我认为玛丽不会来了。 I don’t think Mary _. 3. 山姆给我说他准备去上海。 Sam told me that he_ Shanghai. 4.我担心是否伤害了她。 I am worried about _. 5.汤姆说他们昨天晚上八点在踢足球。 Tom says that they _ basketball at six o'clock yesterday evening. whether / if we can grow plants will come was going to whether I will hurt her were playing or dinner. Common gifts are flowers and cards for mothers and shirts or ties for fathers. I heard that it is becoming more and more popular to celebrate Mother’s Day and Father’s Day in China. I wonder if children over there also give similar gifts to their parents. I believe that there are many ways to show our love. Actually, we don’t have to spend a lot of money. It is also a good idea to help parents to do something instead. June $$