Unit 1 Back to School Lesson 1 (同步练)-2025-2026学年北师大版（三起）（2024）英语四年级上册

2025秋季（新版） 四年级上册 Unit 1 Back to School Lesson 1 Practice（含解析） Name: __________ Class: __________ Score: __________ 一、请选出每组单词中划线部分发音不同的一项，10分。（注：划线部分需观察后自行勾画）。 ( ) 1. A. new B. computer C. science ( ) 2. A. library B. music C. lunch ( ) 3. A. new B. computer C. science ( ) 4. A. library B. music C. lunch ( ) 5. A. new B. computer C. science 二、听上句，选下句，10分。 ( ) 1. A. Yes, I am. B. Yes, there is. C. It's a library. ( ) 2. A. They are books. B. It's next to the lab. C. There are twenty. ( ) 3. A. I like music. B. Yes, there is a new music room. C. I have lunch at 12:00. ( ) 4. A. No, it isn't old. B. No, there isn't. C. No, they aren't. ( ) 5. A. I'm fine, thank you. B. It's big and beautiful. C. There are five. 三、单项选择，10分。 ( ) 1. —What's in our school? —______ a big playground and a new library. A. There is B. There are C. They are ( ) 2. The ______ room is on the second floor. We can sing and dance there. A. science B. computer C. music ( ) 3. —Are there any computers in the classroom? —Yes, ______ one on the teacher's desk. A. there is B. there are C. it is ( ) 4. We have ______ at 11:30 in the dining hall. A. library B. lunch C. science ( ) 5. —______ many books in the new library? —Yes, there are thousands of books! A. Is there B. There is C. Are there 4、 选词填空，5分。（请选择正确的单词填入短文空白处，使其意思完整通顺） A. new B. library C. computers D. lunch E. music F. science G. are Welcome back to school! Our school has many changes. Look! There is a (1)________ building. It's our (2)________. There (3)________ many books and twenty new (4)________ in it. After (5)________, I often go there to read. I love our new school! 五、对话填空，10分。（根据上下文对话，在横线上填入一个合适的单词，使对话完整、通顺） Mike: Welcome back, Sarah! Our school is different now. Sarah: Really? What's new? Mike: (1)________ is a new science lab next to the (2)________ room. Sarah: Great! I love science. (3)________ there a new computer room too? Mike: Yes, (4)________ is. And there (5)________ fifty new computers in it! Sarah: Wow! Our school is fantastic! 六、连词成句，10分。 请将所给的单词连接成一个正确的句子。注意大小写和标点符号。 1. is / there / a / new / library / . _______________________________________ 2. many / how / there / are / computers / ? _______________________________________ 3. the / lunch / we / at / have / canteen / . _______________________________________ 4. no / music / there / room / is / a / . _______________________________________ 5. are / two / science / there / labs / . _______________________________________ 【Lssonn1听力音频与答案解析】 听力音频 一大题听力：略 二大题听力音频文字稿。 (朗读时请在两题之间预留58秒的答题时间，语速适中，发音清晰) 1. Is there a computer room in your school? 2. Where is the new library? 3. What's new in our school this term? 4. Is the library old? 5. How is your new school? 答案解析 一、语音辨别。 考点： 辨析字母及字母组合的不同发音，特别是元音和易混淆的辅音。 1. C A. new /njuː/，B. computer /kəmˈpjuːtə(r)/，C. science /ˈsaɪəns/。A和B中划线部分发/juː/，C发/aɪə/。 2. A A. library /ˈlaɪbrəri/，B. music /ˈmjuːzɪk/，C. lunch /lʌntʃ/。B和C中`u`发/uː/或/ʌ/，A中`i`发/aɪ/。 3. B A. new /njuː/，B. computer /kəmˈpjuːtə(r)/，C. science /ˈsaɪəns/。A和C中`ew`/`en`发/uː/和/ə/的组合音，B中`er`发/ə(r)/。 4. B A. library /ˈlaɪbrəri/，B. music /ˈmjuːzɪk/，C. lunch /lʌntʃ/。A和C中`a`/`u`发/ə/或/ʌ/，B中`u`发/juː/。 5. A A. new /njuː/，B. computer /kəmˈpjuːtə(r)/，C. science /ˈsaɪəns/。B和C中`c`/`s`发/k/和/s/，A中`n`发/n/。 二、听上句，选下句。 考点： 对`There be`句型的一般疑问句、特殊疑问句及其回答的理解。 1. B 问句“你们学校有电脑室吗？”(Is there a computer room...?) 需用Yes, there is/No, there isn't回答。 2. B 问句“新图书馆在哪里？”(Where is...?) 询问地点，需用表示位置的短语回答。 3. B 问句“这学期我们学校有什么新东西？”(What's new...?) 是询问新变化，回答应列举新设施。A和C答非所问。 4. B 问句“图书馆旧吗？”(Is the library old?) 表面问旧不旧，但核心是问“是否存在一个旧的图书馆？”，陷阱题。需用There be句型回答是否存在。A是回答“它旧不旧”，不符合There be句型疑问的回答方式。 5. B 问句“你的新学校怎么样？”(How is...?) 询问对学校的感受或评价。A是回答“你好吗”，C是回答数量，都不对。 三、单项选择。 考点： `There be`句型的主谓一致、词汇在语境中的运用。 1. B 空格后是复数名词`a big playground and a new library`，需用`There are`。 2. C 关键信息“我们可以唱歌跳舞”，所以是`music room`。 3. A 答句中的`one`指代单数`a computer`，故用`There is`。 4. B `have lunch`是固定搭配，意为“吃午餐”。 5. C 问句主语`many books`是复数，且是疑问句，故用`Are there`。 四、选词填空。 考点： 在语篇中综合运用词汇和理解上下文的能力。 1. A (new) 修饰`building`，符合“学校变化”的语境。 2. B (library) 下文都在描述图书馆里的东西，这是中心词。 3. G (are) 主语`many books`是复数，需用`There are`。 4. C (computers) 和`books`并列，都是图书馆里的设施。 5. D (lunch) `after lunch`是固定搭配，意为“午饭后”。 五、对话填空。 考点： 在真实对话中灵活运用核心句型和词汇。 1. There 介绍存在某物，用`There is`句型开头。 2. music / computer (答案不唯一，但`music`更常见，与`science`形成学科对比) 需要填入一个房间名称，与`science lab`并列。 3. Is 询问“有电脑室吗？”，是`There be`句型的一般疑问句。 4. there 肯定回答`Is there...?`的问句，用`Yes, there is`。 5. are 主语`fifty new computers`是复数，需用`There are`。 六、连词成句。 考点： `There be`句型的结构、语序和标点符号。 1. There is a new library. 2. How many computers are there? 3. We have lunch at the canteen. (考察`have lunch`短语，非There be句型，避免题型重复) 4. There is no music room. / There is not a music room. 5. There are two science labs. 1 学科网（北京）股份有限公司 $$