Unit 1 第3课时 Grammar（分层练习）-【上好课】2024-2025学年七年级英语下册同步精品课堂（译林版2024）

Unit 1 第3课时 Grammar 一、单词拼写 1．Kevin buys a blue pencil box. It (cost) him 12 yuan. 2．The little girl can say the (number) from 1 to 100. 3．The Mid-Autumn Festival is on August 15 on the Chinese lunar (calendar). 4． (million) of people took part in the activity of the 2024 China Cybersecurity Week (国家网络安全宣传周). 二、单项选择 5．Look at the picture on the right. According to a survey among one hundred foreigners in Zhenjiang, ________ of them come because they do business here. Reasons why foreigners come to Zhenjiang A．forty-five B．twenty-two C．eighteen D．fifteen 6．—It is Mom’s __________ birthday next Wednesday. What should we do? —What about buying her __________ flowers to show our love? A．forty; forty B．forty; fortieth C．fortieth; forty D．fortieth; fortieth 7．—If a=10, b =3, what’s the answer to the question “3ab”? —________. A．Ninety B．Forty C．Thirty D．Sixty 8．There are ________ solar terms (节气) in a year. Lichun is the first one. A．twenty-four B．twenty-fourth C．the twenty-fourth D．the twenty-four 9．How do you read the number 8, 465, 700 correctly? A．Eight million four hundred and sixty-five thousand seven hundred. B．Eight million and four hundred and sixty-five thousand and seven hundred. C．Eight millions four hundreds and sixty-five thousands seven hundreds. D．Eight millions four hundred and sixty-five thousands and seven hundred. 10．Kitty was born in the USA．Her birthday is on _________ eighth of April. A．a B．the C．/ D．an 11．There are ________ solar terms (节气) in a year. Lichun is the first one. A．twenty-four B．twenty-fourth C．the twenty-fourth 12．Tiger Hill covers(占地) an area of about 14,100 square (metre). 13．I am _____ child in my family. I have an elder brother and a younger sister. A．one B．the first C．the second D．the third 14．There are _________ days in a week and Thursday is _________ day of a week. A．seventh; five B．seven; fifth C．the seventh; five D．seven; the fifth 15．How do you say 5,179? A．Five thousands one hundred and seventy-nine. B．Five thousands one hundred seventy-nine. C．Five thousand one hundred seventy-nine. D．Five thousand one hundred and seventy-nine. 16．—How old is your son? —He is ________, but we’ll have a party for his ________ birthday next month. A．eight; nine B．eight; ninth C．eighth; nine D．eighth; ninth 17．_________ people go to see the film YOLO (《热辣滚烫》). About _________ of them are young people. A．Millions of; five thousand B．Million of; five thousand C．Millions of; five thousands D．Million of; five thousands 18．I live on the _____floor and my classmate Lucy lives ________floors below me. A．ninth;  three B．nineth;  three C．ninth;  third D．nineth;  third 19．In China, a number of birthday persons ________ cakes with candles. The number of candles ________ the person’s age. A．has; is B．eats; are C．eat; is 20．How many hours should forty-year-old people sleep according to the chart below? A．6-7 hours. B．7-8 hours. C．7-9 hours. D．8-10 hours. 三、补全对话 A: Can you tell me something about the Palace Museum? B: No problem. It lies in Beijing, the capital of China. A: What’s the area of it? B: About 21 (720,000) 22 (平方米). A: Oh, it is such a large place. B: Yes. It’s 23 (961) metres long and 24 (753) metres wide. A: Does it have a long history? B: Yes. It was built over 25 (600) years ago. A: How long did it take to build the Palace Museum? B: 26 (14) years in all. The building project started in 1406 and finished in 1420. A: How many people visit it every year? B: A great number of people from all over the world visit it every day. It’s reported that over 27 (19,000,000) people visited it in 2019. A: Oh, that’s really an amazing number! I want to visit it and I want to be the 28 (one) one in the morning. 四、阅读理解 Some designers (设计师) are trying to build a new type of house. The picture below shows some information about the house. 29．How does the writer describe the new kind of house? A．By telling stories. B．By giving examples. C．By asking questions. D．By showing some numbers. 30．What can the plants on the rooftop do according to the passage? A．They can keep the house cool. B．They can take in water. C．They can make the house beautiful. D．They can prevent water passing through. 31．The water sensors ________ can warn people about floods. A．in the garden B．in the walls C．under the floor D．on the top of the roof 32．What can make the house rise like a boat during floods? A．The floors of the house. B．The plants on the rooftop. C．The buoyant materials under the house. D．The drainage system. 33．The designers build the special house to ________. A．move it easily B．fight against snowstorms C．reuse the waste D．keep safe during floods 五、任务型阅读 Do you know the saying “There is no place like home”? It is just another way of saying that home is a very special place. Our bedrooms, our family, our pets, and all of the things we love are at home. Is home a place where you can have fun? Being at home means different things to different people. As people grow older, home usually means more responsibility (责任) because it needs care inside and out. Who takes care of all of these things in your home? How do you help out? There are many different kinds of homes. And homes have different rooms that are used for different purposes (目的). The kitchen, the bedroom, the living room and the bathroom each have their own use. Some people say that family and food are two of the best parts of being home. At home, you can tell your parents about your day, play with your pets, and get a snack from the fridge. You can rest in your room and read a book or play a game. You can ask friends over to play. Home is a place to take care of and be thankful for. After all, home is where the heart is! 阅读短文，根据短文内容回答问题。 34．What does the saying “There is no place like home” tell us? 35．Why does home mean more responsibility as people grow older? 36．What is your best part of being home? Why? 阅读下列短文，回答问题。 My home is in a big building. It is on the fifteenth floor. The building has twenty floors. Our flat is not very big. It has an area of about 80 square metres. There are three bedrooms, a living room, a kitchen and a bathroom. My bedroom is small but nice. It is on the south side of the flat. 37．How many floors does the building have? 38．What’s the area of the flat? 39．How many rooms are there in the flat? 原创精品资源学科网独家享有版权，侵权必究！2 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$ Unit 1 第3课时 Grammar 一、单词拼写 1．Kevin buys a blue pencil box. It (cost) him 12 yuan. 【答案】costs 【详解】句意：凯文买了一个蓝色的铅笔盒。花了他12元钱。根据“Kevin buys a blue pencil box.”可知，本句应用一般现在时，主语是it，cost用三单形式costs。故填costs。 2．The little girl can say the (number) from 1 to 100. 【答案】numbers 【详解】句意：这个小女孩能说从1到100的数字。number“数字”，可数名词。根据“from 1 to 100”可知，修饰number，这里用复数形式numbers。故填numbers。 3．The Mid-Autumn Festival is on August 15 on the Chinese lunar (calendar). 【答案】calendar 【详解】句意：中秋节是中国农历八月十五。根据“on the Chinese lunar”可知，此处填名词，指的是农历八月十五，Chinese calendar “农历”，符合语境。故填calendar。 4． (million) of people took part in the activity of the 2024 China Cybersecurity Week (国家网络安全宣传周). 【答案】Millions 【详解】句意：数以百万计的人参加了2024年中国网络安全宣传周的活动。millions of...“数以百万计的……”，注意句首首字母大写。故填Millions。 二、单项选择 5．Look at the picture on the right. According to a survey among one hundred foreigners in Zhenjiang, ________ of them come because they do business here. Reasons why foreigners come to Zhenjiang A．forty-five B．twenty-two C．eighteen D．fifteen 【答案】C 【详解】句意：看右边的图片。根据一项对100名在镇江的外国人的调查，其中18人是因为在这里做生意而来的。 考查数字运算。forty-five四十五；twenty-two二十二；eighteen十八；fifteen十五。根据“among one hundred foreigners”可知，调查对象是100人，根据图表可知，在镇江做生意的比例占18%，故18人因为做生意来到镇江。故选C。 6．—It is Mom’s __________ birthday next Wednesday. What should we do? —What about buying her __________ flowers to show our love? A．forty; forty B．forty; fortieth C．fortieth; forty D．fortieth; fortieth 【答案】C 【详解】句意：——下周三是妈妈四十岁生日。我们该怎么办？——给她买四十朵花来表达我们的爱怎么样？ 考查基数词和序数词。第一空是指生日，应用序数词；第二空是表示40朵花，应用基数词，故选C。 7．—If a=10, b =3, what’s the answer to the question “3ab”? —________. A．Ninety B．Forty C．Thirty D．Sixty 【答案】A 【详解】句意：——如果a=10，b=3，那么“3ab”等于几？——90。 考查数字运算。ninety 90；forty 40；thirty 30；sixty 60。3ab=3x10x3=90。故选A。 8．There are ________ solar terms (节气) in a year. Lichun is the first one. A．twenty-four B．twenty-fourth C．the twenty-fourth D．the twenty-four 【答案】A 【详解】句意：一年有二十四节气。立春是第一个。 考查基数词。twenty-four二十四；twenty-fourth第二十四。根据“There are ... solar terms (节气) in a year.”可知，一年有24个节气，表示数量，应用基数词。故选A。 9．How do you read the number 8, 465, 700 correctly? A．Eight million four hundred and sixty-five thousand seven hundred. B．Eight million and four hundred and sixty-five thousand and seven hundred. C．Eight millions four hundreds and sixty-five thousands seven hundreds. D．Eight millions four hundred and sixty-five thousands and seven hundred. 【答案】A 【详解】句意：你是如何正确地读出8,465,700这个数字的？ 考查数字的读法。hundred，hundred和million等表示单位的数量词前有具体数字时，这些词不能加s，排除CD；百位和十位之间加and，其余不加and，排除B。故选A。 10．Kitty was born in the USA．Her birthday is on _________ eighth of April. A．a B．the C．/ D．an 【答案】B 【详解】句意：基蒂出生在美国。她的生日是四月八日。 考查冠词。设空处后为序数词eighth，其前要加定冠词the。故选B。 11．There are ________ solar terms (节气) in a year. Lichun is the first one. A．twenty-four B．twenty-fourth C．the twenty-fourth 【答案】A 【详解】句意：一年有二十四个节气。立春是第一个。 考查数词用法。twenty-four二十四，基数词；twenty-fourth第二十四，序数词；the twenty-fourth第二十四。根据“There are...solar terms (节气) in a year.”可知，此处表示“有二十四个节气”，用基数词强调数量。故选A。 12．Tiger Hill covers(占地) an area of about 14,100 square (metre). 【答案】metres 【详解】句意：虎丘占地面积约14100平方米。metre“米”，可数名词，根据“about 14,100 square”可知，面积约14100平方米，需要填入复数形式。故填metres。 13．I am _____ child in my family. I have an elder brother and a younger sister. A．one B．the first C．the second D．the third 【答案】C 【详解】句意：我是家里的第二个孩子。我有一个哥哥和一个妹妹。 考查序数词。one一；the first第一；the second第二；the third第三。根据“I have an elder brother and a younger sister.”可知，“我”有一个哥哥和一个妹妹，所以“我”是家里的第二个孩子。故选C。 14．There are _________ days in a week and Thursday is _________ day of a week. A．seventh; five B．seven; fifth C．the seventh; five D．seven; the fifth 【答案】D 【详解】句意：一周有七天，星期四是一周的第五天。 考查数词的用法。根据“There are…days in a week and Thursday is…day of a week.”的语境可知，第一空用基数词seven表示具体数量；第二空用序数词fifth表示顺序，且序数词前要加定冠词the。故选D。 15．How do you say 5,179? A．Five thousands one hundred and seventy-nine. B．Five thousands one hundred seventy-nine. C．Five thousand one hundred seventy-nine. D．Five thousand one hundred and seventy-nine. 【答案】D 【详解】句意：你怎么读5,179？ 考查基数词的读法。在英语中，数字的读法是：第一个逗号用thousand表示，百位和十位之间用and连接，十位和个位之间用连字符连接。故选D。 16．—How old is your son? —He is ________, but we’ll have a party for his ________ birthday next month. A．eight; nine B．eight; ninth C．eighth; nine D．eighth; ninth 【答案】B 【详解】句意：——你儿子多大了？——他八岁了，但是下个月我们要为他的九岁生日举行一个聚会。 考查数词的用法。eight八，eighth第八。nine九，ninth第九。根据问句“How old is your son?”可知，第一处使用基数词表示年龄；根据“his…birthday”可知，第二处作定语修饰birthday，所以使用序数词形式。故选B。 17．_________ people go to see the film YOLO (《热辣滚烫》). About _________ of them are young people. A．Millions of; five thousand B．Million of; five thousand C．Millions of; five thousands D．Million of; five thousands 【答案】A 【详解】句意：很多人去看电影《热辣滚烫》。其中大约五千人是年轻人。 考查数词。Millions of成千上万的……；five thousand五千。当hundred/thousand/million 等词前无确切数字时，其后要加“s”，而且要和of连用，表示不确切的数目，故排除B、D两项；当hundred/ thousand/million等词前有确切数字时，其后不加“s”，直接修饰可数名词复数形式或of+代词复数形式。故选A。 18．I live on the _____floor and my classmate Lucy lives ________floors below me. A．ninth;  three B．nineth;  three C．ninth;  third D．nineth;  third 【答案】A 【详解】A 考查数词用法。句意：我住在第九楼，我的同学露西住得在我下方三层楼。第一空表示楼所在的层数用序数词ninth；第二空表示比我居住楼低的层数，用基数词three。故选A。 19．In China, a number of birthday persons ________ cakes with candles. The number of candles ________ the person’s age. A．has; is B．eats; are C．eat; is 【答案】C 【详解】句意：在中国，许多过生日的人会用蜡烛吃蛋糕。蜡烛的数量是这个人的年龄。 考查主谓一致。a number of+复数名词作主语时，谓语动词也用复数，素以第一空用eat；The number of +名词作主语时，谓语动词用单数，所以第二空用is。故选C。 20．How many hours should forty-year-old people sleep according to the chart below? A．6-7 hours. B．7-8 hours. C．7-9 hours. D．8-10 hours. 【答案】C 【详解】句意：根据下面的图表，40岁的人应该睡多少小时？ 考查常识。根据“People aged 18-64  7-9 hours”可知，40岁的人应该睡7-9小时。故选C。 三、补全对话 A: Can you tell me something about the Palace Museum? B: No problem. It lies in Beijing, the capital of China. A: What’s the area of it? B: About 21 (720,000) 22 (平方米). A: Oh, it is such a large place. B: Yes. It’s 23 (961) metres long and 24 (753) metres wide. A: Does it have a long history? B: Yes. It was built over 25 (600) years ago. A: How long did it take to build the Palace Museum? B: 26 (14) years in all. The building project started in 1406 and finished in 1420. A: How many people visit it every year? B: A great number of people from all over the world visit it every day. It’s reported that over 27 (19,000,000) people visited it in 2019. A: Oh, that’s really an amazing number! I want to visit it and I want to be the 28 (one) one in the morning. 【答案】21．seven hundred and twenty thousand 22．square metres 23．nine hundred and sixty-one 24．seven hundred and fifty-three 25．six hundred 26．Fourteen 27．nineteen million 28．first 【导语】本文是一篇对话，B向A介绍了故宫博物馆。 21．句意：大约72万平方米。千位数的英语表达方法为：从数字的右端向左端数起，每三位数加一个逗号，第一个逗号前的数字后面添加thousand，当表示具体的数量时，通常使用“基数词+thousand”的结构，“and”通常被用于连接百位数与其余部分，720,000表达为seven hundred and twenty thousand。故填seven hundred and twenty thousand。 22．句意：大约72万平方米。square metre“平方米”，前面有表示数量的词修饰，应填复数形式square metres。故填square metres。 23．句意：它长961米，宽753米。百位数的英语表达方法为：基数词+hundred，当数字超过100且包含个位数和十位数时，“and”通常被用于连接百位数与其余部分，961表达为nine hundred and sixty-one。故填nine hundred and sixty-one。 24．句意：它长961米，宽753米。百位数的英语表达方法为：基数词+hundred，当数字超过100且包含个位数和十位数时，“and”通常被用于连接百位数与其余部分，753表达为seven hundred and fifty-three。故填seven hundred and fifty-three。 25．句意：它建于600多年前。百位数的英语表达方法为：基数词+hundred，600表达为six hundred。故填six hundred。 26．句意：总共建了14年。14的英语表达方法为fourteen，单词位于句首，首字母要大写。故填Fourteen。 27．句意：据报道，2019年有超过一千九百万人参观了它。百万位数以上的英语表达方法为：从数字的右端向左端数起，每三位数加一个逗号，第一个逗号前的数字后面添加thousand，第二个逗号前的数字后面添加million，当表示整百万的的数量时，通常使用“基数词+million”的结构，19,000,000表达为nineteen million。故填nineteen million。 28．句意：我想去参观它，我想成为早上的第一个人。根据定冠词the可知此处用序数词表示顺序，表示“第一”。故填first。 四、阅读理解 Some designers (设计师) are trying to build a new type of house. The picture below shows some information about the house. 29．How does the writer describe the new kind of house? A．By telling stories. B．By giving examples. C．By asking questions. D．By showing some numbers. 30．What can the plants on the rooftop do according to the passage? A．They can keep the house cool. B．They can take in water. C．They can make the house beautiful. D．They can prevent water passing through. 31．The water sensors ________ can warn people about floods. A．in the garden B．in the walls C．under the floor D．on the top of the roof 32．What can make the house rise like a boat during floods? A．The floors of the house. B．The plants on the rooftop. C．The buoyant materials under the house. D．The drainage system. 33．The designers build the special house to ________. A．move it easily B．fight against snowstorms C．reuse the waste D．keep safe during floods 【答案】29．B 30．B 31．A 32．C 33．D 【导语】本文主要介绍了一种新型的房屋设计。 29．细节理解题。通读全文可知，作者给出了一些例子来描述这种新型的房屋设计，从屋顶、花园、排水等展开。故选B。 30．细节理解题。根据“Rooftop garden: There are plants on the top of the roof. They can ‘drink’ lots of water”可知，它们能吸收大量的水。故选B。 31．细节理解题。根据“Garden: The garden has water sensors (传感器)”可知，水传感器在花园里。故选A。 32．细节理解题。根据“Under the house: There are buoyant (有浮力的) materials under the house. During floods, the house can rise like a boat”可知，房子下面有浮力很强的材料，洪水期间，房子会像船一样上浮。故选C。 33．推理判断题。根据房屋的构造可知，各项设施都是起到预防洪水的作用。由此可知，建造这个特殊的房子是为了在洪水期间保持安全。故选D。 五、任务型阅读 Do you know the saying “There is no place like home”? It is just another way of saying that home is a very special place. Our bedrooms, our family, our pets, and all of the things we love are at home. Is home a place where you can have fun? Being at home means different things to different people. As people grow older, home usually means more responsibility (责任) because it needs care inside and out. Who takes care of all of these things in your home? How do you help out? There are many different kinds of homes. And homes have different rooms that are used for different purposes (目的). The kitchen, the bedroom, the living room and the bathroom each have their own use. Some people say that family and food are two of the best parts of being home. At home, you can tell your parents about your day, play with your pets, and get a snack from the fridge. You can rest in your room and read a book or play a game. You can ask friends over to play. Home is a place to take care of and be thankful for. After all, home is where the heart is! 阅读短文，根据短文内容回答问题。 34．What does the saying “There is no place like home” tell us? 35．Why does home mean more responsibility as people grow older? 36．What is your best part of being home? Why? 【答案】34．Home is a very special place. 35．Because it needs care inside and out. 36．My best part of being home is food. Because my parents give me delicious food./My best part of being home is family. Because I can share my happiness with my parents. 【导语】本文主要介绍了家对人们的重要性。 34．根据第一段中的“It is just another way of saying that home is a very special place.”可知，这句话告诉我们家是一个特别的地方。故填Home is a very special place. 35．根据第二段中的“As people grow older, home usually means more responsibility because it needs care inside and out.”可知，家通常意味着责任是因为家里家外都需要照顾。故填Because it needs care inside and out. 36．开放性题目，答案不唯一，言之有理即可。故填My best part of being home is food. Because my parents give me delicious food./My best part of being home is family. Because I can share my happiness with my parents. 阅读下列短文，回答问题。 My home is in a big building. It is on the fifteenth floor. The building has twenty floors. Our flat is not very big. It has an area of about 80 square metres. There are three bedrooms, a living room, a kitchen and a bathroom. My bedroom is small but nice. It is on the south side of the flat. 37．How many floors does the building have? 38．What’s the area of the flat? 39．How many rooms are there in the flat? 【答案】37．The building has twenty floors. 38．The area of the flat is about 80 square metres. 39．There are 6 rooms in the flat. 【导语】本文主要介绍了作者的家。 37．根据文中“The building has twenty floors.” 可知，这栋楼有二十层。故填The building has twenty floors. 38．根据文中“It has an area of about 80 square metres.” 可知，房子的面积大约是80平方米。故填The area of the flat is about 80 square metres. 39．根据文中“There are three bedrooms, a living room, a kitchen and a bathroom.” 可知，这个房子有五个房间，其中包括三个卧室、一个客厅、一个厨房和一个浴室。故填There are 6 rooms in the flat. 原创精品资源学科网独家享有版权，侵权必究！2 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$