Unit 5 Lesson 2（分层作业）英语鲁科版五四制三年级下册（新教材）

Unit5 At school Lesson 2Where's your classroom?分层作业 基础练 一、找出每组中不同类单词或短语，将答案序号填在题前括号内。 ( )1. A. classroom B. music room C. first floor D. art room ( )2. A. first B. second C. floor D. third ( )3. A. where B. what C. on D. how ( )4. A. clean B. big C. floor D. beautiful ( )5. A. we B. our C. your D. their 二、根据句意补全单词 1. Where's your classroom? It's on the f______ floor. 2. We have a m______ room. We can sing songs there. 3. The art room is on the t______ floor. Let's go upstairs. 4. Do you have an a______ room? I want to draw pictures. 5. Our classroom is big and c______. We like studying there. 三、汉译英。 1. 你的教室在哪里？它在一楼。 ______ ______ your classroom? It's on the ______ ______. 2. 你们有音乐室吗？是的，它在二楼。 ______ you have a ______ ______? Yes, it's on the ______ ______. 3. 美术室在三楼。它又大又漂亮。 The ______ ______ is on the ______ ______. It's big and ______. 4. 我们的教室在这里。让我们进去看看吧。 ______ classroom is here. Let's go and have a ______. 5. 图书馆在哪里？它在美术室旁边。 ______ is the library? It's next to the ______ ______. 提升练 四、选出划线部分发音不同的一项 ( )1. A. floor B. door C. book ( )2. A. first B. bird C. sister ( )3. A. art B. car C. cat ( )4. A. second B. bed C. me 五、连词成句。 1. your / where / classroom / is (?) ___________________________________________________________ 2. on / it's / first / the / floor (.) ___________________________________________________________ 3. have / do / music / a / you / room (?) ___________________________________________________________ 4. art / the / on / room / third / is / the / floor (.) ___________________________________________________________ 5. big / clean / our / and / classroom / is (.) ___________________________________________________________ 六、单项选择。 ( ) 1. 【数学-数量计算】The classroom is on the 1st floor, the art room on the 3rd floor. How many floors are between them? A. 1 B. 2 C. 3 ( ) 2. Which room do you use to sing songs? A. Art room B. Music room C. Classroom ( ) 3. —Where's the art room? —It's ______ the second floor. A. in B. on C. at ( ) 4. You want to ask the teacher if there is a library. You should say: A. Where's the library? B. Do we have a library? C. Is the library big? ( ) 5. —Do you have a computer room? —______. But we have an art room. A. Yes, we do B. No, we don't C. No, it isn't ( ) 6. Our classroom ______ on the first floor. The music room ______ on the second. A. is; is B. is; are C. are; is 七、根据情境回答问题 1. Your new classmate asks "Where's our classroom?" How do you answer? ___________________________________________________________ 2. The teacher asks "Do we have an art room?" You know it's on the third floor. What do you say? ___________________________________________________________ 3. You want to invite your friend to the music room. What do you say? ___________________________________________________________ 8、 用所给单词适当形式填空。 1. Look! Our classroom ______ (be) on the first floor. It ______ (look) clean. 2. —______ (do) you have a music room? —Yes, it ______ (be) on the second floor. 3. The art room ______ (not be) on the first floor. It ______ (be) on the third. 4. Let's ______ (go) to the art room. We ______ (want) to draw pictures. 5. They ______ (have) a big classroom. Their classroom ______ (be) on the second floor. 拓展练 九、阅读短文，判断正(T)误(F)。 Our School Floors Hello, I'm Lily. Welcome to my school! It has three floors. Our classroom is on the first floor. It's big and clean. We have classes there. The music room is on the second floor. We sing and dance there every Wednesday. Do we have an art room? Yes! It's on the third floor. My friend Lucy likes drawing there. The library is next to the art room. We can read books after class. I love my school very much! ( )1. Lily's school has three floors. ( )2. The classroom is on the second floor. ( )3. The music room is on the first floor. ( )4. The art room is on the third floor. ( )5. The library is next to the classroom. ( )6. Lily likes her school. 十、情景选择：根据内容，选择正确的选项 ( )1. Tom asks "Where's your classroom?" You should answer: A. It's on the first floor. It's big. B. Do you have a classroom? C. I like my classroom. ( )2. Teacher says "Do we have a music room?" You know it's on the second floor. You say: A. Yes, it's on the second floor. Let's go! B. No, we don't. C. Where is the music room? ( )3. Your friend says "Let's go to the art room!" You don't know where it is. You ask: A. Is the art room big? B. Where's the art room? C. I don't like art. ( )4. You see a new room on the third floor. You ask the teacher: A. What's this room? Is it the library? B. This is the library. C. The library is on the third floor. 参考解析 基础练 一、找出每组中不同类单词或短语，将答案序号填在题前括号内。 1.C 解析：A、B、D 均为学校场所名词，C 是楼层表述，类别不同。 2.C 解析：A、B、D 均为序数词（第一、第二、第三），C 是 “楼层” 名词，类别不同。 3.C 解析：A、B、D 均为疑问词，C 是介词，类别不同。 4.C 解析：A、B、D 均为形容词（干净的、大的、漂亮的），C 是名词，类别不同。 5.A 解析：B、C、D 均为形容词性物主代词，A 是人称代词主格，类别不同。 二、根据句意补全单词 1.first 解析：结合课文 “on the first floor”，填 first（第一）。 2.music 解析：“music room” 是核心短语，指音乐室（唱歌的地方）。 3.third 解析：“third floor” 对应 “三楼”，填 third（第三）。 4.art 解析：“art room” 是美术室（画画的地方），填 art。 5.clean 解析：结合课文 “big and clean”，填 clean（干净的）。 三、汉译英 1.Where is; first floor 解析：询问地点用 “Where is”，“一楼” 是 first floor。 2.Do; music room; second floor 解析：一般疑问句用 “Do you have...”，“音乐室” 是 music room，“二楼” 是 second floor。 3.art room; third floor; beautiful 解析：“美术室” 是 art room，“三楼” 是 third floor，“漂亮的” 是 beautiful。 4.Our; look 解析：“我们的” 是 Our，“看一看” 是 have a look（固定短语）。 5.Where; art room 解析：询问地点用 “Where”，“美术室” 是 art room。 提升练 四、选出划线部分发音不同的一项 1.C 解析：A、B 中 “oo/or” 发 /ɔː/，C 中 “oo” 发 /ʊ/，发音不同。 2.C 解析：A、B 中 “ir” 发 /ɜː/，C 中 “er” 发 /ə/，发音不同。 3.C 解析：A、B 中 “ar” 发 /ɑː/，C 中 “a” 发 /æ/，发音不同。 4.C 解析：A、B 中 “e” 发 /e/，C 中 “e” 发 /iː/，发音不同。 五、连词成句 1.Where is your classroom? 解析：特殊疑问句结构 “疑问词 + be 动词 + 主语”。 2.It's on the first floor. 解析：按 “主语 + be 动词 + 介词短语” 组合，符合核心句型。 3.Do you have a music room? 解析：一般疑问句结构 “Do + 主语 + 宾语”。 4.The art room is on the third floor. 解析：按 “主语 + be 动词 + 介词短语” 组合。 5.Our classroom is big and clean. 解析：按 “主语 + be 动词 + 并列形容词” 组合。 六、单项选择 1.A 解析：1 楼和 3 楼之间只有 2 楼，间隔 1 层，故选 A。 2.B 解析：音乐室是唱歌的地方，美术室画画，教室上课，故选 B。 3.B 解析：“在某楼层” 用介词 on，固定搭配，故选 B。 4.B 解析：询问是否有图书馆用 “Do we have a library?”，A 是问位置，C 是问大小，故选 B。 5.B 解析：后句 “但我们有美术室” 表明没有电脑室，否定回答用 “No, we don't”，故选 B。 6.A 解析：our classroom 和 the music room 均为单数，对应 be 动词 is，故选 A。 七、根据情境回答问题 1.答案示例：It's on the first floor. Come with me! 解析：告知教室位置，邀请同行，符合情境。 2.答案示例：Yes, we do. It's on the third floor. 解析：肯定回答并说明位置，回应老师的问题。 3.答案示例：The music room is on the second floor. Let's go and sing songs! 解析：说明音乐室位置，发出邀请并提及活动，自然流畅。 八、用所给单词适当形式填空 1.is; looks 解析：our classroom 是单数，对应 is；it 是三单，look 变 looks。 2.Do; is 解析：主语 you 对应助动词 Do；it 对应 be 动词 is。 3.isn't; is 解析：art room 是单数，否定用 isn't，后句肯定用 is。 4.go; want 解析：let's 后接动词原形 go；we 后接 want 原形。 5.have; is 解析：they 后接 have 原形；their classroom 是单数，对应 is。 拓展练 九、阅读短文，判断正 (T) 误 (F) 1.T 解析：原文 “It has three floors”，与题干一致。 2.F 解析：原文 “Our classroom is on the first floor”，不是二楼，表述错误。 3.F 解析：原文 “The music room is on the second floor”，不是一楼，表述错误。 4.T 解析：原文 “It's on the third floor”（指代 art room），与题干一致。 5.F 解析：原文 “The library is next to the art room”，不是教室，表述错误。 6.T 解析：原文 “I love my school very much”，与题干一致。 十、情景选择：根据内容，选择正确的选项 1.A 解析：回应 “教室在哪里” 需告知位置，A 符合；B 是询问，C 是表达喜欢，故选 A。 2.A 解析：回应 “有音乐室吗” 需肯定并说明位置，A 符合；B 是否定，C 是询问，故选 A。 3.B 解析：不知道美术室位置需提问，B 符合；A 是问大小，C 是否定态度，故选 B。 4.A 解析：询问新房间是什么，A 符合；B 是陈述，C 是说明位置，故选 A。 2 / 2 学科网（北京）股份有限公司 $