2020-2021学年人教新目标版英语八年级下册Unit 6 Section A (4a-4c)课件.ppt

1、 Period 3 4a-4c Grammar focus Unit 6 An old man tried to move the mountains. Section A * 1. can (同义词同义词) _ 2. if not (同义词同义词) _ 3. named (同义词同义词) _ 4. 会会72变化变化 (汉译英汉译英) _ 5. 将将变成变成 (汉译英汉译英) _ 6. 如此如此以至于以至于(汉译英汉译英) _ 7. 一一就就 (汉译英汉译英) _ 一、按要求写出下列词汇或词组。一、按要求写出下列词汇或词组。 turn into unless be able to called

2、 make 72 changes so that as soon as Tell something about the Monkey King. The Monkey King is the main character in Journey to the West. His names Sun Wukong. He is not just any normal monkey. In fact, he sometimes does not even look like a monkey! Yeah. This is because he can make 72 changes to his

3、shape and size, turning himself into different animals and objects. But unless he can hide his tail, he cant turn himself into a person. To fight bad people, he uses a magic stick. Sometimes he can make the stick so small that he can keep it in his ear. At other times, he is able to make it big and

4、long. How does the story begin? What happened next? Why was Yu Gong trying to move the mountains? Who is the Monkey King? What cant the Monkey King do? Once upon a time, there was a very old man . Grammar Focus As soon as the man finished talking, Yu Gong said that his family could continue to move

5、the mountains after he died. Because they were so big that it took a long time to walk to the other side. He is the main character in Journey to the West. He cannot turn himself into a person unless he can hide his tail. 根据课本内容，完成下列句子。根据课本内容，完成下列句子。 1. 故事是如何开始的？故事是如何开始的？ _ does the story _? 2. 从前，有一

6、位老翁从前，有一位老翁 _ _ _ _ there was a very old man 3. 接下来发生了什么事？接下来发生了什么事？ _ _ next? Once upon a time How begin What happened 4. 那个人刚一说完，愚公就说在他死后，那个人刚一说完，愚公就说在他死后， 他的家人可以继续移山。他的家人可以继续移山。 _ _ _ the man finished talking, Yu Gong said that his family could _ _ move the mountains after he _. 5. 为什么愚公要移山呢？为什么愚

7、公要移山呢？ _ _ Yu Gong trying to _ the mountains? As soon as continue to died Why was move 6. 因为山太大了，到达山对面要花费他们因为山太大了，到达山对面要花费他们 很长的时间。很长的时间。 Because they were _ _ _ it took a long time _ _ the other side. 7. 美猴王是谁？美猴王是谁？ _ is the Monkey _? 8. 他是西游记里的主要人物。他是西游记里的主要人物。 He is the _ _ in _ to the West. to

8、walk so big that Who King main character Journey 9. 为什么美猴王不能将自己变成人？为什么美猴王不能将自己变成人？ Why _ the Monkey King _ _ _ a person? 10. 除非他能藏起自己的尾巴，否则他不除非他能藏起自己的尾巴，否则他不 能将自己变成人。能将自己变成人。 He cant _ himself _ a person _ he can _ his _. cant turn himself into turn into unless hide tail Conditional clauses with if

9、and unless 含有含有if的复合句由两个分句组成；的复合句由两个分句组成；if 为连词，引为连词，引 导条件状语从句，另一句为主句。导条件状语从句，另一句为主句。 如果谈论的是某一个动作发生后势必会产生某个如果谈论的是某一个动作发生后势必会产生某个 结果，那么主从句都用一般现在时态。结果，那么主从句都用一般现在时态。 e.g. If you boil water, it becomes steam. If you drop a glass, it breaks. If you heat metal, it melts. If you run, you sweat. If you put

10、 wood into water, it _ (float). floats Unless 的用法的用法 如果谈论的是如果某一个动作或事情发生后，如果谈论的是如果某一个动作或事情发生后， 很很 可能将会产生某种结果，那么在复句中主句的动词可能将会产生某种结果，那么在复句中主句的动词 用一般将来时，而用一般将来时，而if从句仍然是一般现在时。从句仍然是一般现在时。 e.g. If it rains, we wont take a hike tomorrow. He will get up school on time if the clock goes off. If he arrives in

11、 Hong Kong, he will call me. If you dont start early, you _the beginning of the film (miss) will miss 若若 if 条件句放句首，从句后面要加逗号，和主句条件句放句首，从句后面要加逗号，和主句 隔开。隔开。 unless 与与if 用法相似，相当于用法相似，相当于ifnot e.g. You will fail the exam if you dont prepare for it. You will fail the exam unless you prepare for it. If he

12、doesnt look up the word in the dictionary, he wont know its meaning. He wont know the words meaning unless he looks it up in the dictionary. She will miss the train unless she _ up early. gets if和和unless的用法的用法 一般情况下，一般情况下，unless相当于相当于ifnot，可以互换。用一，可以互换。用一 般现在时代替将来时。般现在时代替将来时。 I wont let you in unles

13、s you show me your pass = I wont let you in if you dont show me your pass.如果如果 你不出示通行证，我就不让你进来。你不出示通行证，我就不让你进来。 如果主句描述的是情感或情绪活动方面的内容，如果主句描述的是情感或情绪活动方面的内容， ifnot结构不能换成结构不能换成unless。如：如： Ill be quite glad if she doesnt come this evening. 她今晚如果不来我很高兴。她今晚如果不来我很高兴。 1.Unless you take more care, youll have

14、an accident. 如果不多加小心的话，你会出事故的。如果不多加小心的话，你会出事故的。 2. My baby sister never cries unless she is hungry. 我那刚出生的妹妹除非饿了，否则她是从来不哭的。我那刚出生的妹妹除非饿了，否则她是从来不哭的。 3. Dont promise anything unless youre 100 percent sure.不要作任何的许诺不要作任何的许诺, 除非你有百分百的把握。除非你有百分百的把握。 4. Unless bad weather stops me, I jog every day. (除非坏天气作梗

15、，每天我都慢跑。除非坏天气作梗，每天我都慢跑。) 误误:Dont come in unless you will be invited to. 正正:Dont come in unless youre invited to. 误误:Unless he will come, we wont be able to go. 正正:Unless he comes, we wont be able to go. As soon as 的用法的用法 英语动词的时间大致可分为三段：过去时、现在时、英语动词的时间大致可分为三段：过去时、现在时、 将来时。假设有两件事将来时。假设有两件事A和和B，就会出现三种情

16、况：，就会出现三种情况： A 过去时过去时 as soon as B 过去时过去时 A 现在时现在时 as soon as B 现在时现在时 A 将来时将来时 as soon as B 将来时将来时 在每一个大的时间段内，在每一个大的时间段内，A 和和 B 的时态要统一。比的时态要统一。比 如如 A 过去时，过去时，B 肯定在过去时内。其它也是如此。肯定在过去时内。其它也是如此。 至于在每个大时间段内，再根据至于在每个大时间段内，再根据A 和和 B两件事的具两件事的具 体情况，具体对待。比如：体情况，具体对待。比如：A 和和B都是过去时，都是过去时，A 和和 B 是同时发生，还是先后发生，不是

17、即将发生，是同时发生，还是先后发生，不是即将发生， 再分别选用完成时、进行时、将来时。例如：再分别选用完成时、进行时、将来时。例如： A 过去时过去时 B 过去时：过去时： I arranged the flowers in the vase as soon as I came back home. 一回到家里，我就把花在花瓶里插好。一回到家里，我就把花在花瓶里插好。 A 过去进行时过去进行时 B 过去完成时过去完成时(虚拟虚拟) He was shaking with fright as if he had seen a ghost. 他吓得直哆嗦，就好像看见了鬼一样。他吓得直哆嗦，就好像看

18、见了鬼一样。 A 将来时将来时 B 将来时将来时(可用一般现在时表达可用一般现在时表达) They will post me the tickets/post the tickets to me as soon as they receive my cheque. 他们收到我的支票后就立刻把票寄给我他们收到我的支票后就立刻把票寄给我. as soon as连接的时间状语从句中，指未发生的动作。连接的时间状语从句中，指未发生的动作。 规律是：主句一般将来时，从句用一般现在时代替一规律是：主句一般将来时，从句用一般现在时代替一 般将来时。般将来时。 如：如： I will tell him the

19、 news as soon as he comes back。 指紧接着发生的两个短动作，主从句都用一般过去时指紧接着发生的两个短动作，主从句都用一般过去时 如：如：He took out his English books as soon as he sat down. 就这两种情况就这两种情况 ，熟记就行。，熟记就行。 在宾语从句中，当主句为与过去时的时候，从句必须在宾语从句中，当主句为与过去时的时候，从句必须 用与主句相对应的时态，所以为了与主句动词用与主句相对应的时态，所以为了与主句动词said呼呼 应，时间状语从句中的应，时间状语从句中的will look up应该对应为过去将应该对

20、应为过去将 来时态来时态would look up，finds对应为对应为found。 so . that. 如此如此.以致于以致于. (that 引导的结果状语从句引导的结果状语从句) so的后面跟副词或形容词的后面跟副词或形容词 例句：例句： 老师说的太快了，以至于我听不清楚他的话。老师说的太快了，以至于我听不清楚他的话。 The teacher speaks so fast that I cant catch the words. sothat 的用法的用法 比较比较sothat与与so that So that: （1）引导结果状语从句，意为“因此，所以”，主）引导结果状语从句，意为“

21、因此，所以”，主 句和从句间常用逗号分开，一般不与情态动词连用。句和从句间常用逗号分开，一般不与情态动词连用。 Nothing more was heard of him，so that people thought that he was dead. 未再听到他的消息，以致人们认为他已死去了。未再听到他的消息，以致人们认为他已死去了。 （2）引导目的状语从句，意为“为了，以便”，通）引导目的状语从句，意为“为了，以便”，通 常从句中用常从句中用may，might，can，could等情态动词。等情态动词。 We left early so that we could catch the fi

22、rst bus. 我们很早出发，以便能赶上第一班汽车。我们很早出发，以便能赶上第一班汽车。 e.g. Jennys father remarried and shes going to have a stepsister. 珍妮的父亲再婚了，她将有一个继妹。珍妮的父亲再婚了，她将有一个继妹。 1. stepsister n. 继姐（妹）继姐（妹） 2. prince n. 王子王子 e.g. The witch changed the prince into a frog. 巫婆将王子变成了一只青蛙。巫婆将王子变成了一只青蛙。 e.g. The new shoes dont fit, so s

23、he gave them back. 新鞋子不太合适，因此她退了。新鞋子不太合适，因此她退了。 3. fit v. 适合；合身适合；合身 4. couple n. 两人；两件事物两人；两件事物 e.g. The new couple is moving in next week. 新婚夫妇下周迁入新居。新婚夫妇下周迁入新居。 e.g. Ms. Smith smiles at all the children. 史密斯老师向所有孩子们微笑。史密斯老师向所有孩子们微笑。 5. smile v. 笑；微笑笑；微笑 6. marry v. 结婚结婚 e.g. He is going to marry

24、Jane in May. 他五月将与简结婚。他五月将与简结婚。 作及物动词时，后面必须跟宾语。常见错作及物动词时，后面必须跟宾语。常见错 误表达方式：与某人结婚误表达方式：与某人结婚 marry with sb. 7. 常用词组：常用词组：get married (to sb.) e.g. My aunt got married to a lawyer last year. 去年我的姑姑嫁给了一位律师。去年我的姑姑嫁给了一位律师。 8. fall in love 爱上；喜欢上爱上；喜欢上 e.g. They fell in love at first sight. 他们一见钟情。他们一见钟情。

25、 Fill in the blanks with unless, as soon as or so that. 点拨：分析句子结构可知，后一句“继姐让点拨：分析句子结构可知，后一句“继姐让 她做所有的家务”是主句，上一句“她的父她做所有的家务”是主句，上一句“她的父 亲死后”应是句子的时间状语。因此，应用亲死后”应是句子的时间状语。因此，应用 as soon as来引导时间状语从句。来引导时间状语从句。 as soon as 意为“意为“一一就就”，时态遵循“”，时态遵循“主将从现；主将从现； 主过从过主过从过”的原则。”的原则。 1. _ her father died, the steps

26、isters made her do all the chores. As soon as 4a 点拨：分析句意可知“忙”所导致的结果点拨：分析句意可知“忙”所导致的结果 是“没有时间为聚会做一件礼服”。是“没有时间为聚会做一件礼服”。 so that 意为“如此意为“如此以至于”，常以至于”，常 用于结果状语从句，表示上文动作所产生用于结果状语从句，表示上文动作所产生 的结果，故空格处应用的结果，故空格处应用sothat。前后句。前后句 时态，要保持一致。时态，要保持一致。 2. She was _ busy _ she had no time to make a dress for the

27、 party. so that 3. The mice knew that _ they helped her make a dress, she would not be able to go to the party. 点拨：句意“公主知道，除非他们帮她做一件点拨：句意“公主知道，除非他们帮她做一件 礼服，否则她就不能去参加那个晚会。”可知礼服，否则她就不能去参加那个晚会。”可知 前一句是后一句的条件。前一句是后一句的条件。 unless意为“除非；如果不”，引导条件状语意为“除非；如果不”，引导条件状语 从句，相当于从句，相当于if条件状语从句的否定句；时态条件状语从句的否定句；时态 遵

28、循“主将从现；主过从过”的原则。遵循“主将从现；主过从过”的原则。 unless 点拨：句意“王子一看到她，就爱上了她”，点拨：句意“王子一看到她，就爱上了她”， 可知上一句应为一时间状语从句，故应用可知上一句应为一时间状语从句，故应用as soon as来引导，来引导， 表示“一表示“一就”之意。就”之意。 4. _ the prince saw her, he fell in love with her. As soon as 点拨：句意“王子知道，除非女孩的脚与鞋点拨：句意“王子知道，除非女孩的脚与鞋 子合适，否则就不是他要的女孩”，可知上子合适，否则就不是他要的女孩”，可知上 下句之间

29、存在条件关系下句之间存在条件关系, 故应用故应用unless一词一词。 5. The prince knew _ the girls foot could fit the shoe, it was not the right girl. unless 6. The new couple were _ happy _ they couldnt stop smiling when they got married. so that 点拨：句意“这对新婚夫妇是如此的幸福，点拨：句意“这对新婚夫妇是如此的幸福， 以至于他们不停地在笑。”，可知上下文以至于他们不停地在笑。”，可知上下文 之间存在因果关系

30、，“高兴”的结果是之间存在因果关系，“高兴”的结果是 “不停地在笑”“不停地在笑” ，故应用，故应用sothat句式。句式。 The Monkey King is the main character from the famous Chinese story Journey to the West. He is wonderful because he_ (help) weak people. The Monkey King _(have) a magic stick. He_ (use) it to fight bad people. He can_ (make) the stick bi

31、g or small. He can sometimes make the stick so small that he Fill in the blanks with the correct forms of the verbs in brackets. helps uses make has 4b can put it in his ear. As soon as he_ (see) bad people, he thinks of ways to fight them. He can _(turn) himself into different animals and objects.

32、But unless he can hide his tail, he cannot make himself a human. Children all over the world _ (love) the Monkey King! sees turn love Tell your partner about your favorite story. Its interesting because he is so wise that he can play the fool with the rich and the king and he always helps the weak a

33、nd poor people. My favorite story is The Story of Arfanti. 4c My favorite story is A Cinderella Story. Its interesting because. My favorite story is Little Red Riding Hood. Its interesting because. My favorite story is Harry Potter. Its interesting because. 1. 他努力学习，以便取得好成绩。他努力学习，以便取得好成绩。 He works h

34、ard _ he can get good result. 2. 老师写得很仔细，是为了让我们看得清楚。老师写得很仔细，是为了让我们看得清楚。 The teacher wrote carefully _ we could see clearly. 3. 他太伤心了，以致说不出一个字来。他太伤心了，以致说不出一个字来。 He is _he cant say a word. 4.妹妹身体太弱了，不能再走了。妹妹身体太弱了，不能再走了。 My sister is _ she cant walk farther. so that so that so sad that so weak that 一、用

35、一、用sothat 填空。填空。 二、二、 按要求转换下列句型按要求转换下列句型 1. Jim did his homework last night.(改为否定句改为否定句) Jim _ _ his homework last night. 2. Did she study Japanese?（作肯定回答）（作肯定回答） _, she _. 3. Theyd like tomatoes.（改为一般疑问句）（改为一般疑问句） _ they _ tomatoes ? 4. They watched TV last night. (改为一般疑句改为一般疑句) _ they watch TV las

36、t night? didnt do Yes did Would like Did 三、三、 用所给词的适当形式填空用所给词的适当形式填空. 1. Listen! She _(sing) ABC song. 2. They usually _(go) shopping on Saturday but they_ _ （not do） it yesterday. 3. We _ (talk) about the problem last Saturday. 4. I_ (be) not here yesterday but you _ here, _ you? 5. He _（clean）his

37、room last Sunday. is singing go didnt do talked was were werent cleaned 在网上搜你最喜欢的双语英语故事阅读，在网上搜你最喜欢的双语英语故事阅读， 并试着讲给你的父母或朋友听。并试着讲给你的父母或朋友听。 Three Craftsmen 三位工匠三位工匠 A siege of the city of the enemy, the city residents to get together to discuss common fight against the enemys approach. 一座大城被敌军围困了，城中的居民们聚在一一座大城被敌军围困了，城中的居民们聚在一 起，共同商议对抗敌人的办法起，共同商议对抗敌人的办法