Unit 1 Why do people move to new places（单元自测·基础卷）英语沪教版六年级上册（新教材）

**基本信息** 沪教版六年级上册Unit 1基础卷，围绕“迁居”主题，融合听力（40分）与笔试（60分），通过原创情境题（如旅游热点、非遗文化）提升语言运用能力，适配单元复习，强化语言能力与文化意识。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |听力理解|5题/40分|迁居原因（父母工作）、情感（lonely）|图片排序+短文填空，考查信息抓取与拼写| |笔试综合|8题/60分|动词过去时（moved/joined）、不定式（to study）|原创题结合旅游热点（哈尔滨冰雪大世界扔雪球）、非遗文化（迁居学剪纸），补全对话与书面表达注重生活情境应用|

英语沪教版六年级上册第一单元单元自测基础卷，请听。下面一段音乐并调试音量。听力测试现在开始一听录音，选出你所听句子中包含的单词或短语。One. why do people . move to new places? Why do people move to new places too? I . didn't have any . friends and felt very lonely. I didn't have any friends and . felt . very lonely. Three. he . joined the . school band last week. He joined the school band last week. Four, they're . going . to play in a concert. They're going to play in a concert. Five, we threw . snowball's . at each other on the wind. Today, we threw snowball's at each other on the wind today. 2、听录音，将下列活动图片按你所听到的顺序排序。One. the girl . played . in a concert one month ago. The girl played in a concert . one month ago. too. My dad helped to . homeless dog yesterday. My dad helped a homeless dog yesterday. Three. I want to move to harbin . because I can go as skating in winter. I want to move to harbin because I can go as skating in winter four. When we move to sania, we can play on the beach. When we moved to sania, we can play on the beach. five. He joined the basketball team last week. He joined the basketball team last week. 3、听录音，根据你所听到的问句选出最佳答语。One. why did . wrong wrong . move to some shine? Why did wrong wrong move to shine? Two. how did you . feel a lot moving? How did you feel . a lot . moving? Three. how do you stay . in touch with old friends? How do you stay in touch with . old friends? for? Why do many people . move to big cities? Why do many people move to big cities? Five. what are you going . to do this weekend? What are you going to do this weekend? 4、听录音，判断句子内容与你所听到的内容是否相符。One. I want . to move to . harbin for winter sports. I want to move to harbin for winter sports. Two, my . parents sold . a flat in london when I was. Three, my parents sold a flat in london when I was three. Three. we will hold a concept . to raise money for homeless children. We will hold a concept to raise money for homeless children. Four, martis . neighbors are . friendly, so SHE doesn't feel lonely. Martis neighbors are friendly, so SHE doesn't feel lonely. Five, last year. we move on to beijing . because I came there to play football. Last year, we moved to beijing because I came there to play football. 五听录音，根据你所听到的内容填写单词，播全短文。Wrong grown, moved to change. Then one month ago, at first, he felt lonely. Later, SHE made many new friends and join the school band. This weekend, they will play in a concept to raise money for homeless animals. Wrong grown, moved to change. Then one month ago, at first, he felt lonely. Later, SHE made many new friends and join the school band. This weekend. They will play in a concept to raise money for homeless animals. 听力部分到此结束。 Unit 1 Why do people move to new places？（单元自测·基础卷） 英语沪教版六年级上册（新教材） 参考解析 听力部分（40分） 一、听录音，选出你所听句子中包含的单词或短语。(每小题1分，共5分) 1. C 2. A 3. B 4. A 5. A 【听力原文】 1. Why do people move to new places? 2. I didn’t have any friends and felt very lonely. 3. He joined the school band last week. 4. They’re going to play in a concert. 5. We threw snowballs at each other on a winter day. 二、听录音，将下列活动图片按你所听到的顺序排序。(每小题1分，共5分) 2 3 1 5 4 【听力原文】 1. The girl played in a concert one month ago. 2. My dad helped a homeless dog yesterday. 3. I want to move to Harbin because I can go ice skating in winter. 4. When we move to Sanya, we can play on the beach. 5. He joined the basketball team last week. 三、听录音，根据你所听到的问句选出最佳答语。(每小题2分，共10分) 1. A 2. B 3. A 4. A 5. C 【听力原文】 1. Why did Rongrong move to Shenzhen? 2. How did you feel after moving? 3. How do you stay in touch with old friends? 4. Why do many people move to big cities? 5. What are you going to do this weekend? 四、听录音，判断句子内容与你所听到的内容是（T）否（F）相符。(每小题2分，共10分) 1. T 2. T 3. F 4. T 5. F 【听力原文】 1. I want to move to Harbin for winter sports. 2. My parents sold our flat in London when I was three. 3. We will hold a concert to raise money for homeless children. 4. Marta’s neighbours are friendly, so she doesn’t feel lonely. 5. Last year, we moved to Beijing because I came there to play football. 五、听录音，根据你所听到的内容填写单词，补全短文。(每空2分，共10分) 1. moved 2. lonely 3. joined 4. concert 5.homeless 【听力原文】 Rongrong moved to Shenzhen one month ago. At first she felt lonely. Later she made many new friends and joined the school band. This weekend they will play in a concert to raise money for homeless animals. 笔试部分（60分） 六、根据图片提示，选择合适的短语并用其正确形式填空。(每小题1分，共5分) 1. went ice skating 2. take a nap 3. made new friends 4. threw snowballs 5. cleaned her new house 【解析】 1. 图1是女孩在滑冰，由时间状语yesterday morning可知，句子的时态为一般过去时，所以填went ice skating。句意：米娅住在哈尔滨，她昨天早上去滑冰了。 2. 图2是熊猫在树下睡觉，like to后接动词原形，所以填take a nap。句意：这只熊猫每天都喜欢在它最喜欢的树下打个盹。 3. 图3是男孩们在篮球场交朋友，由时间状语last weekend可知，句子的时态为一般过去时，所以填made new friends。句意：我弟弟上周末交到了新朋友，还加入了他们的篮球队。 4. 图4是父亲和儿子在扔雪球，由时间状语Last Sunday和took可知，并列句子的时态也为一般过去时，所以填threw snowballs。句意：上周日，爸爸带他的儿子去了哈尔滨冰雪大世界，他们互相扔雪球玩耍。 5. 图5是女孩在打扫房间，由时间状语a month ago可知，句子的时态为一般过去时；又由主语My aunt可知，短语中物主代词匹配her，所以填cleaned her new house。句意：一个月前我的姑姑搬到深圳后，打扫了她的新家。 七、用括号中所给词的适当形式填空。(每小题1分，共5分) 1. moved 2. joined 3. to help 4. to see 5. warmer 【解析】 1. 根据时间状语last winter可知，句子的时态为一般过去时，move对应的过去式是moved。句意：去年冬天我们一家搬到了沈阳。 2. 根据时间状语two weeks ago可知，句子的时态为一般过去时，join对应的过去式是joined。句意：两周前我哥哥加入了排球队。 3. 此处考查固定搭配“feel happy+to do sth.”的用法，意为“做某事感到开心”。句意：能帮助无家可归的小动物，我感到特别开心。 4. 此处考查固定搭配can’t wait to do sth.的用法，意为“迫不及待做某事”。句意：假期里我迫不及待想要见到爷爷奶奶。 5. 由生活常识和比较级的标志词than可知，此处要填warm的比较级warmer。拓展：much修饰比较级，表示“…… 得多”。句意：我们都知道，冬天深圳比东北城市暖和得多。 八、单项选择。（每小题1分，共10分） 1. B 2. C 3. B 4. C 5. C 6. B 7. A 8. B 9. B 10. C 【解析】 1. 由时间状语last year（去年）可知，句子的时态为一般过去时。一般过去时特殊疑问句的结构为“疑问词+did+主语+动词原形 (+其他)?”。句意：——你家去年为什么搬家？——为了更好的教育资源。 2. 题干中when they lived in the north暗示“过去住在北方时经常扔雪球”的习惯性动作，用一般过去时是最合适的选择。throw 过去式为threw。句意：他们住在北方的时候会扔雪球玩。 3. go ice skating是固定搭配，意为“滑冰”。由时间状语last winter 可知，句子的时态为一般过去时，go的过去式是went。 4. 由时间状语yesterday evening可知，句子的时态为一般过去时，否定句结构为“主语+didn’t+动词原形(+其他).”。A和B两项都是一般现在时的否定形式。 5. have a good time是固定搭配，意为“玩得开心”。由时间状语last Saturday可知，句子的时态为一般过去时，have过去式是had。 6. close to是固定搭配，意为“靠近；贴近”。句意：为了孩子上学，人们搬到离学校更近的地方。 7. 此处考查“so+形容词+that从句”的语法，表示“如此……以至于……”。 such后面要接名词短语；much不能直接修饰形容词small。 8. 问句中didn’t后必须用动词原形join；由答语中的时间状语last week可知，句子时态为一般过去时，主语I搭配的be动词是was。 9. 由句意可知，此处动词不定式结构表目的，即“搬到上海是为了学习传统剪纸艺术”。 10. 由时间状语in 2022可知，从句的时态要用一般过去时，live的过去式是lived。句意：地理课上我们学到，2022 年65%的中国人居住在城市。 九、句型转换：按要求完成下列各题。（每小题2分，共10分） 1. I didn’t go to my new school for the first time yesterday. 2. When did Ningning join the school band? 3. Why did you feel very happy? 4. They threw snowballs in the park. 5. I want to move to Chengdu. Because the food there is delicious and the living environment is comfortable.（参考示例，答案不唯一） 【解析】 1. 原句的时态是一般过去时，谓语动词为went（go的过去式），变否定句要借助助动词didn’t，后面动词要变回原形go，其余部分保持不变。答案：I didn’t go to my new school for the first time yesterday. 2. 对一般过去时的时间状语提问用疑问词When，再把句子变为一般疑问句语序：借助助动词 did提前，谓语动词joined变回原形join。答案：When did Ningning join the school band? 3. 对原因提问用疑问词Why，原句的时态是一般过去时，借助助动词did，第一人称I改为第二人称you，felt变回原形feel。答案：Why did you feel very happy? 4. 原句的时态是现在进行时，改为一般过去时，需要把现在分词throwing变为过去式threw，去掉are，其余地点、宾语内容不变。答案：They threw snowballs in the park. 5. 第一句回答搬迁的地点，第二句用Because说明搬迁的原因，时态、句式和问句保持一致即可，可根据自身真实情况调整内容。答案不唯一，合理即可。 十、补全对话。（每小题1分，共5分） 1. B 2. D 3. C 4. A 5. E 【解析】 1. 根据Lisa的回答“Because my parents found new jobs in this city.（因为我的父母在这座城市找到了新工作）”，答句用Because说明原因，说明此处Robin在询问搬家的原因，对应选项B，意为“你们家为什么搬到这里来？”。 2. 根据Lisa接下来的回答“A little lonely at first, but I’m trying to get used to it.（一开始有点孤单，但我正在努力适应这里）”，能看出此处Robin在询问她对新城市的感受，对应选项D，意为“你觉得这座新城市怎么样？”。 3. 根据Lisa接下来的回答“Yes, I joined the swimming club and made some new friends.（是的，我加入了游泳俱乐部，还交了一些新朋友）”，Yes是对一般疑问句的回应，内容是搬家后做的事，对应选项C，意为“搬到这里之后你做了什么事吗？”。 4. 根据Lisa接下来的回答“We often go ice skating or play ping-pong together.（我们经常一起滑冰或者打乒乓球）”，能看出此处Robin在询问她和新朋友的日常活动，对应选项A，意为“你通常会和新朋友一起做什么？”。 5. 根据Lisa接下来的回应“Thank you. I think I will love my new life here.（谢谢你。我觉得我会喜欢这里的新生活）”，说明Robin送上了祝福，对应选项E，意为“希望你在这里过得愉快”。 十一、短文填空。（每空 1 分，共 5分） 1. because 2. felt 3. didn’t have 4. met 5. on 【解析】 1. 前半句意为“去年他家搬到深圳”，后半句意为“他妈妈在那里找到了新工作”。后半句是迁居的原因，用连词because表原因衔接前后两句。句意：去年，他家搬到了深圳，因为他的妈妈在那里找到了一份新工作。 2. 时间状语At first（起初）对应前文Last year的一般过去时，feel的过去式为felt。句意：起初，王海感到十分孤单。 3. 文章整体讲述去年王海刚迁居时的往事，用一般过去时，实义动词have变否定要借助助动词didn’t，后接动词原形have，即didn’t have。句意：他没有任何朋友。 4. and连接并列的谓语，前面joined是一般过去式，meet也要变为过去式met。句意：他加入了学校乐队，认识了一些友善的朋友。 5. 固定搭配on weekends意为“在周末”，是英语里表周末时间的常用介词搭配。句意：现在他经常在周末和新朋友去公园。 十二、阅读理解（每小题1分，共10分） （A）社区地图阅读 1. B 2. C 3. C 4. A 5. D 【解析】 1. 原文开篇“His new neighbour gave him a map to help him know about the community.”明确说明是陈先生的新邻居给了他社区地图。故正确答案选B。 2. 观察地图布局：Your house（陈先生家）的左侧紧邻Bus station（汽车站），符合next to（在…… 旁边）的位置描述。他家不在Xiaxi Street上，A项错误；B项和酒店不相对；D项不在酒店和汽车站中间。故正确答案选C。 3. 书店开放时间是8:30 am到8:00 pm，先换算时长：早8:30到晚20:00，20:00 - 8:30 = 11小时30分钟，即11.5小时。故正确答案选C。 4. 地图标注图书馆处提示“You can take the bus No.2 here. It takes 10 minutes on the bus.”，说明可以乘坐2路公交车抵达图书馆，对应A选项；其余路线在图中没有相关信息支撑。故正确答案选A。 5. A项，地图里没有超市（supermarket）；B选，公园开放时间是8:30 am-10:30 pm，早上8:00 还未开放，无法游玩；C项，文中是坐公交到图书馆要10分钟，不是步行；D项，电影院处在社区区域的中心位置，符合图示内容。故正确答案选D。 （B）生活情境阅读 1. T 2. F 3. F 4. F 5. T 【解析】 1. 由对话中Mary说的“My family will move to a new place.”可以直接得到对应表述，和题目句子完全一致。故正确答案填T。 2. 原文写明“My grandpa is ill there.”，生病的是爷爷（grandpa）而非奶奶（grandma），题目信息和原文不符。故正确答案填F。 3. Lily听到消息的回应是“I’m sorry to hear that.（听到这个消息我很遗憾）”，能看出她并不开心，题目中“happy（开心的）” 表述错误。故正确答案填F。 4. 对话里只有Mary一家要搬去伦敦，Lily没有提及要一同前往伦敦的计划，题目内容无原文依据。故正确答案填F。 5. Lily承诺“I promise to write to you.”，Mary回应“I’ll write to you, too.”，说明二人会互相写信，和题目表述一致。故正确答案填T。 十三、书面表达。（共10分） 【参考范文】 Dear Liu Hao, I’m writing to tell you that my family moved to a new city last month. My father got a better job here, so we left our old town. At first, I felt really lonely and missed you so much. To fit in the new life, I met my neighbours downstairs and they were kind. I also joined the sports club and made new friends. We often go ice skating and throw snowballs together on cold days. I hope you can come to visit me someday. Yours, Wang Gang 学科网（北京）股份有限公司 $ Unit 1 Why do people move to new places?（单元自测·基础卷） 英语沪教版六年级上册（新教材） （建议用时：60分钟 满分：100分） 题号 一 二 三 四 五 六 七 八 九 十 十一 十二 十三 总分 得分 听力部分（40分） 一、听录音，选出你所听句子中包含的单词或短语。(每小题1分，共5分) ( ) 1. A. meet B. make C. move ( ) 2. A. lonely B. lovely C. holiday ( ) 3. A. invited B. joined C. went ( ) 4. A. concert B. museum C. library ( ) 5. A. threw snowballs B. helped homeless animals C. made new friends 二、听录音，将下列活动图片按你所听到的顺序排序。(每小题1分，共5分) ( ) ( ) ( ) ( ) ( ) 三、听录音，根据你所听到的问句选出最佳答语。(每小题2分，共10分) ( ) 1. A. Because his parents got new jobs. B. He moved last month. C. He likes warm weather. ( ) 2. A. I live in Shanghai. B. I felt lonely at first. C. I will join the band. ( ) 3. A. I can call and send messages. B. I moved two years ago. C. I want to live in Sanya. ( ) 4. A. They move for better services. B. They played in a concert. C. They have many friends. ( ) 5. A. I was in Harbin before. B. I joined the volleyball team. C. I’m going to raise money for animals. 四、听录音，判断句子内容与你所听到的内容是（T）否（F）相符。(每小题2分，共10分) ( ) 1. I want to move to Harbin for winter sports. ( ) 2. When I was three, my parents sold our flat in London. ( ) 3. We will hold a concert to raise money for homeless animals. ( ) 4. Marta’s neighbours are friendly, so she doesn’t feel lonely. ( ) 5. Last year, my parents found new jobs in Beijing, so we moved there. 五、听录音，根据你所听到的内容填写单词，补全短文。(每空2分，共10分) Rongrong 1. to Shenzhen one month ago. At first she felt 2. . Later she made many new friends and 3. the school band. This weekend they will play in a 4. to raise money for 5. animals. 笔试部分（60分） 六、根据图片提示，选择合适的短语并用其正确形式填空。(每小题1分，共5分) make new friends, go ice skating, throw snowballs, clean one’s new house, take a nap 第1小题图 第2小题图 第3小题图 第4小题图 第5小题图 1. Mia lives in Harbin and she yesterday morning. 2. The panda likes to under its favourite tree every day. 3. My brother last weekend and he joined their basketball team. 4.【原创题·旅游热点】Last Sunday, Dad took his son to Harbin Ice-Snow World and they at each other. 5. My aunt after she moved to Shenzhen one month ago. 七、用括号中所给词的适当形式填空。(每小题1分，共5分) 1. My family (move) to Shenyang last winter. 2. My brother (join) the volleyball team two weeks ago. 3. I feel so happy (help) homeless animals. 4. I can’t wait (see) my grandparents during the holiday. 5.【原创题·生活常识】We all know that Shenzhen is much (warm) than northeast cities in winter. 八、单项选择。（每小题1分，共10分） ( )1. —Why ______ your family ______ last year? —For better school services. A. do; moves B. did; move C. does; moving ( )2.【原创题·地域生活】Some people ______ snowballs when they lived in the north. A. throw B. throws C. threw ( )3. We ______ ice skating in Harbin last winter. A. go B. went C. goes ( )4. He ______ his homework yesterday evening. A. don’t do B. doesn’t do C. didn’t do ( )5. We ______ a good time at the party last Saturday. A. have B. has C. had ( )6. People move closer ______ schools for their kids’ study. A. with B. to C. for ( )7. The room is small that we need to move to a bigger house. A. so B. such C. much ( )8. —Why didn’t you the band? —Because I busy last week. A. joins; am B. join; was C. joining; were ( )9.【原创题·非遗文化】He moved to Shanghai the traditional paper-cut art. A. studying B. to study C. studies ( )10.【原创题·地理研学拓展】In geography class, we learn 65% Chinese in cities in 2022. A. live B. lives C. lived 九、句型转换：按要求完成下列各题。（每小题2分，共10分） 1. I went to my new school for the first time yesterday.（改为否定句） 2. Ningning joined the school band two years ago.（对画线部分进行提问） 3. I felt very happy because I made new friends here.（对画线部分进行提问） 4. They are throwing snowballs in the park.（改为一般过去时） 5. Where do you want to move? Why?（根据实际情况回答） 十、补全对话。（每小题1分，共5分） 【情境题】Robin向新同学Lisa询问她家迁居的缘由、迁居后的心情以及当下的适应情况。请阅读对话，从方框内选出合适的句子补全对话。 Robin: Hi, Lisa. I heard you moved here last week. 1. Lisa: Because my parents found new jobs in this city. Robin: I see. 2. Lisa: A little lonely at first, but I’m trying to get used to it (适应这里).A. What do you usually do with your new friends? B. Why did your family move here? C. Did you do anything after moving here? D. How do you feel about the new city? E. I hope you will have a nice time here. Robin: That’s normal. 3. Lisa: Yes, I joined the swimming club and made some new friends. Robin: Great! 4. Lisa: We often go ice skating or play ping-pong together. Robin: Sounds fun! 5. Lisa: Thank you. I think I will love my new life here. 十一、短文填空。（每空 1 分，共 5分） 【情境素养题】伴随国内城市的产业发展，跨城迁居成为不少家庭的生活选择。西安学生王海一家就因母亲工作变动迁居深圳。请你阅读他的迁居适应故事，在空白处填入一个适当的单词或用括号内所给单词的正确形式填空。 Wang Hai is a student from Xi’an. Last year, his family moved to Shenzhen 1. ______ his mother found a new job there. Shenzhen is a big and modern city with many parks. At first, Wang Hai 2. ______ (feel) very lonely. He 3. ______ (not have) any friends. He missed his old classmates very much. He often wrote postcards to them. However, he did not stay sad for long. He joined the school band and 4. ______ (meet) some nice friends. Playing music made him happy. Now he often goes to the park with his new friends 5. ______ weekends. He loves the warm weather there. He is very happy in Shenzhen now. 十二、阅读理解（每小题1分，共10分） （A） 【新语篇·社区地图题】陈先生搬入了全新的社区，热心的新邻居为他提供了一张社区地图，方便他熟悉周边环境，同时邻居也向他介绍了各处场所的开放与出行相关信息，请结合地图内容选出正确的答案。 Mr. Chen moved to a new community. His new neighbour gave him a map to help him know about the community. He also introduced some places to him. It’s open from 8:30 am to 8:00 pm. It’s from 8:00 am to 10:00 pm. It’s from 8:30 am to 10:30 pm. Library Bank The bookstore ✮Your house Bus station Hotel School The food store Park Cinema Xinhua Road Park Road Lake Street Xiaxi Street You can take the bus No.2 here. It takes 10 minutes on the bus. ( )1. Who gave Mr. Chen a map to know about the community? A. His friend. B. His neighbour. C. A volunteer. D. A policeman. ( )2. Where is Mr. Chen’s house? A. It’s on Xiaxi Street. B. It’s across from the hotel. C. It’s next to the bus station. D. It’s between the hotel and the bus station. ( )3. How long is the bookstore open a day? A. For 8 hours. B. For 8.5 hours. C. For 11.5 hours. D. For 14 hours. ( )4. How can Mr. Chen get to the library? A. Take the bus No. 2. B. Go along Lake Street to the end. C. Go down Park Road and turn left at the first crossing. D. Go down Xinhua Road and turn right at the first crossing. ( )5. What can we know from the map? A. There is a supermarket in the new community. B. Mr. Chen can have fun in the park at 8:00 am. C. It takes Mr. Chen 10 minutes to walk to the library. D. The cinema is in the centre of the new community. （B） 【对话·生活情境题】小学毕业季不少同学会因家庭工作、亲属照料等原因迁居转学，Mary就遇到了这样的情况，她正和好友Lily倾诉这件事，请你阅读两人的对话，根据内容判断句子正（T）误 （F）。 Mary: Lily, are you free now? I have some news to tell you. Lily: Yes. What news? Mary: My family will move to a new place. Lily: I’m sorry to hear that. Where are you going? Mary: We’re going to London. My grandpa is ill there. And my parents find new jobs there. So I have to go to a new school. Lily: Don’t be sad. Our classmates will go to different middle schools. They are all new schools for us. We will have new friends. Mary: I will miss you! Lily: Me too. But I promise to write to you. Take care. Mary: I’ll write to you, too. Take care. 根据短文内容判断正 (T) 误 (F) 。                                              ( )1. Mary’s family will move to a new place.  ( )2. Mary’s grandma is ill in London. ( )3. Lily is happy to hear the news. ( )4. Lily will go to London, too. ( )5. Lily and Mary will write to each other.  十三、书面表达。（共10分） 假设你是王刚，你和家人刚刚搬到了一个新的城市。请你给你的老朋友刘浩写一封信，信中需要包括： 1. 搬家的主要原因（至少一个原因，比如父母的工作、更好的学校等）。 2. 搬家时的感受（例如孤独、想念老朋友）。 3. 为了适应新环境做了哪些事情（例如认识邻居、交新朋友、参加俱乐部或活动等）。 要求：1. 不少于5句话。 2. 格式正确（有称呼、正文、结束语、署名）。 3. 运用本单元所学的单词和短语（如move to, feel lonely, meet the neighbours, make new friends, join the club, go ice skating, throw snowballs等）。 ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ 学科网（北京）股份有限公司1 学科网（北京）股份有限公司 $