Module 9 Unit 3　Language in use 课件- 2024-2025学年英语外研版八年级上册

Module 9　Population Unit 3　Language in use 冠 词 冠词用在名词前，是虚词，不能脱离名词而独立存在，不能单独作 句子成分。冠词包括不定冠词(a/an)和定冠词(the)。 1． 不定冠词的用法 (1)表示数量“一”，此时，数量 概念比one弱 There is a baseball on the table. 桌子上 有一个棒球。 (2)表示人或事物的某一类，用 于可数名词单数形式前 A horse is an important animal. 马是一 种很重要的动物。 (3)表示泛指的某个人或某物 A girl is waiting for you over there. 有一 个女孩在那边等你。 (4)表示单位量词的“每一”，用 在单位名词(如时间、速度、价 格等)之前，相当于every The man is driving at 40 kilometres an hour. 这个男人正在以每小时40千米的速 度开车。 (5)用于序数词前，表示“又 一；再一” You have to do it a second time. 你得再 做一遍。 (6)用于固定搭配中 have a good time过得愉快 a lot of 许多 a moment ago 刚才 2. 定冠词的用法 (1)表示人或事物的某一 类，用于可数名词单数前 The blue whale lives in oceans around the world. 蓝鲸生活在世界各地的海洋里。 (2)用在双方都知道或上文 提到的人或事物前 There is a chair in the room. A little girl is sitting on the chair. 屋子里有一把椅子。一 个小女孩正坐在这把椅子上。 (3)用在独一无二的事物前 The sun is much bigger than the earth. 太阳 比地球大多了。 (4)用在时期、年代、世纪 或方位名词前 in the 1990s, the 21st century, on the right/left, in the west (5)用在由普通名词构成的 专有名词前 I visited the Great Wall yesterday. 我昨天参 观了长城。 (6)用在表示姓氏的复数名 词前，表示“一家人；夫妻 俩” The Blacks are watching TV. 布莱克一家正 在看电视。 (7)用在乐器和棋类名称前 play the violin/piano/guitar/drums/erhu/chess (8)用在名词化的形容词前，表示一类人或事物 Tom often helps the old. 汤姆经常帮助老人。 (9)用在“动词＋某人＋介词＋the＋身体部位”结构中 hit sb. in the face(打某人的脸), take sb. by the arm(挽某人的胳膊), look sb. in the eye(看着某人的眼睛) (10)用在固定词组中 all the time一直；不断地 make the bed铺床 in the end 最后；终于 分数的表达 分子用基数词，分母用序数词，当分子大于1时，分母加－s。(口 诀：分子“基”，分母“序”；分子大于1，分母加“s”。) e．g. one half/a half二分之一 (不读作one second) three fourths/three quarters四分之三 (one quarter表示四分之一) 大数的表达 写数字时，从右边开始，每三个数为一组，用逗号隔开。读数字 时，从左边开始。每组按“百、十、个”的顺序，遵循百位以内数字的读 法，然后把逗号读出来。从右边数，第一个逗号读作thousand(千)，第二 个逗号读作million(百万)，第三个逗号读作billion(十亿)。 e. g. ①2，089，100 two million, eighty－nine thousand, one hundred ②3，155，738，000 three billion, one hundred and fifty－five million, seven hundred and thirty－eight thousand 一、单项填空 (　C　)1. (2023湖南中考)—Shall we play   soccer this afternoon? —Sounds good, but I don't have   soccer. A． the; a B． a; the C． /; a D． the; / (　C　)2. (2023四川中考)—Excuse me! Is there   university in this town, sir? —Yes. Go along the Dong Street and you will find it. A． / B． the C． a D． an C C (　B　)3. (2023湖北中考)—Do you know Journey to the West? —Yes. It's   interesting book. I like it very much. A． a B． an C． the D． / (　A　)4. About   of my classmates help their parents do housework on weekends. A． two fifths B． second five C． second fifths D． two fifth B A (　D　)5. Tom was angry because Jerry ate   of his nine apples secretly. Now he has only three left. A． a quarter B． one third C． a half D． two thirds D 二、写出下面数字的读法。 1．2，463，128 ⁠ ⁠ 2．776，050，400，000 ⁠ ⁠ 3. ⁠ 4. ⁠ 5. ⁠ 6. ⁠ two million, four hundred and sixty-three thousand, one hundred and twenty-eight　 seven hundred and seventy-six billion, fifty million, four hundred thousand　 three sevenths　 one fifth　 one half/a half　 one fourth/one quarter　 三、根据上下文，在短文空格处填入a, an或the。 Priscilla Sitienei is 98 years old, but now she sits in a class. In the class, some of the students were brought into 1. ⁠ world by Sitienei. She is famous as 2. ⁠ oldest primary school student in Kenya. Sitienei comes from 3. old village. She wanted to become 4. ⁠ doctor when she was young. Although(虽然) her dream didn't come true, she still helped mothers give birth to their babies safely at home. the　 the　 an　 a　 本模块以“人口”为话题，讲述了世界人口数量以及人口带来的各种 问题，并通过对话和短文向同学们介绍了冠词和数字方面的知识，也引 发了我们对环境的关注。学生可以根据当前的社会发展状况，谈论人口 增长/减少及其带来的问题，并提出相应的建议。在具体的写作中，学生 应做到以下几点： 1． 能用“billion, million, thousand”等数词表达人口的数量； 2． 能用“we should/had better…”等句式对人口及环境保护等相关问 题提出合理的建议。 A. 回答问题 Are you the only child in your family? Do you want sisters or brothers? On May 31, 2021, China had a new policy(政策), allowing all families to have up to three children. The three-child policy is to fight the drop in the nation's birth rate and deal with the aging(老龄化的) population. The number of newborns in China has fallen for four years in a row. On the other hand, the proportion(比例) of the over 60 population has risen to almost 20 percent. This means there will not be enough young workers. That's a problem for China. However, not all people are for this new policy. Some people think it needs a lot of money to raise a child. An Internet user named Qinfeng says, “The high cost of education stops me from having more than one child. ” Also, many women don't want to give birth because that could mean losing good jobs. Luckily, the government is trying to solve these problems. For example, the government will protect the rights of women. 1. When did China have the three-child policy? ⁠ ⁠ 2． What problems does the three-child policy want to solve? ⁠ 3． What's the proportion of the over 60 population now? ⁠   　China/It had the three-child policy on May 31, 2021. /On May 31, 2021.　 The drop in the nation's birth rate and the aging population.　 It's almost 20 percent.　 4． Why doesn't Qinfeng want to have more than one child? ⁠ ⁠ 5． What will the government protect to solve these problems? ⁠   　Because the cost of education is too high. /Because of the high cost of education.　 The government will protect the rights of women.　 B. 书面表达 假如你是学生李华，在家是独生子女。在国家开放三孩政策(three- child policy)后，你的父母想再生一个孩子，征求你的意见。恰好你的美 国笔友彼得(Peter)来信询问我国的三孩政策。请你根据以下思维导图内 容提示给他写一封回信。 一审 人称：以第一人称和第三人称为主 时态：以一般现在时为主 要点：①简单介绍三孩政策；②对父母打算生二胎的想法；③询问 彼得的看法 二列&三扩 四连 描述并列的想法时可使用not only… but also…，what's more等 连接。 成文： Dear Peter， I have received your letter and I'm glad to explain to you about the three-child policy in China. ⁠ ⁠ ⁠ The Chinese government changed the two- child policy into the three-child policy. That means every family in China is allowed to have three children.　 ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ Yours， Li Hua 五查 　Now my parents have made a decision to give birth to a second child. Since I am the only child in my family, I quite welcome it. A sister or brother can not only play with me but also share the responsibility of taking care of my parents when they get older. But I am a little worried that I may get less love from my parents.　 　As you have a younger sister, did you have the similar problem? What's your opinion about this? I am looking forward to your early reply.　 主题：新人租公交当婚车，氛围感拉满 词数：238 难度：★★★ When young couples get married, they usually hire(租用) about 10 cars. But one new couple in Dalian, Liaoning Province, did something a little   1 — they chose a bus. (　C　)1. A. natural B． beautiful C． different D． popular C Yang Le'er and her husband, both 26, met while   2 in the United Kingdom, and now both work in Hangzhou after graduation. Yang is from Wenzhou, while her husband, Li Ang, is from Dalian. (　B　)2. A. working B． studying C． driving D． seeing B On their wedding day, a red bus   3 the couple and Yang's parents to a hotel. “Everyone being together on one bus made the joy double. We played music along the   4 ， and friends sang along. We were so happy. Even though my parents didn't sing, they were excited and didn't show the traditional   5 of a daughter's marriage，” Yang said. (　D　)3. A. e-mailed B． posted C． gave D． carried (　A　)4. A. way B． pain C． idea D． choice (　C　)5. A. happiness B． anger C． sadness D． excitement D A C Yang said using the bus was cheaper than hiring cars. “What's more, using a bus was much   6 than hiring cars，” Yang said. On the road, they   7 many people's eye. When they shouted to people that they were getting married, they got   8 and cheers. (　B　)6. A. bigger B． cooler C． cheaper D． worse (　D　)7. A. touched B． finished C． enjoyed D． caught (　B　)8. A. cries B． smiles C． thanks D． kisses B D B “When I   9 it, it still warms my heart. And   10 ， I work in traffic planning in Hangzhou, so I like public buses very much. I think this ‘wedding theme bus' is very meaningful，” Yang said. (　A　)9. A. look back at B． cut down on C． catch up with D． get along with (　C　)10. A. specially B． luckily C． personally D． easily A C 11. How did Yang's parents feel on the bus, sad or excited? ⁠ 12． Why did Yang hire a bus? ⁠ Excited.　 Because hiring a bus was cheaper and cooler than hiring cars.　 couple n．一对；(尤指)夫妻 graduation n．毕业 wedding n．婚礼 joy n．快乐 double adj. 双倍的 even though即使 $$