Unit 4 第2课时Part A Let's try&Let's talk（分层作业）英语人教PEP版六年级下册

Unit 4 Then and now Part A Let’s try & Let’s talk 基础练 一、根据句意及首字母提示写单词。 1. My father w________________ in a small school ten years ago, but now he works in a big one. 2. There was no gym in our old school, but now we have a new g________________. 3. —How do you know that? —I looked it up on the I________________. 4. People didn’t have mobile phones before. They c________________ with each other by letter. 5. There are many tall b________________ in our city now. Ten years ago, there were only small houses. 2、 从方框中选择合适的短语填空，补全句子。 worked in a school look up on the Internet communicate with tall buildings 1. —Where did your mother work before? —She ________________________ five years ago. 2. We can ________________________ useful information ________________________ easily now. 3. Now people often ________________________ their friends by WeChat, not by letter. 4. There are many ________________________ in the center of the city. It looks very modern. 3、 判断下列短语与中文释义是否匹配，匹配写“T”，不匹配写“F”。 ( ) 1. look up — 查找；查阅 ( ) 2. mobile phone — 电话亭 ( ) 3. communicate with — 与……交流 ( ) 4. tall building — 高楼 ( ) 5. on the Internet — 在电视上 四、写出下列动词的过去式和现在分词。。 1. work ______________ ______________ 2. look ______________ ______________ 3. communicate ______________ ______________ 4. have ______________ ______________ 5. is ______________ ______________ 6. are ______________ ______________ 提升练 五、单项选择题。 ( ) 1. —What was your old school like? —There ________ no gym or library. A. was B. were C. is ( ) 2. My mother ________ in a hospital ten years ago, but now she is a housewife. A. work B. worked C. works ( ) 3. —How do you know about the history of our city? —I ________ it up on the Internet last night. A. look B. looked C. looks ( ) 4. There are many tall buildings now, but there ________ only small houses before. A. was B. were C. are ( ) 5. People ________ use mobile phones before, but now almost everyone has one. A. didn’t B. don’t C. doesn’t 六、句型转换。 1. There was a gym in our school.（改为否定句） There ______________ ______________ a gym in our school. 2. My father worked in a small factory ten years ago.（对画线部分提问） ______________ ______________ your father ______________ ten years ago? 3. We look up information on the Internet.（用yesterday改写句子） We ______________ ______________ information on the Internet yesterday. 4. There were many small houses here before.（改为一般疑问句） ______________ ______________ many small houses here before? 5. People communicate with each other by WeChat now.（对画线部分提问） ______________ ______________ people communicate with each other now? 七、【新趋势·生活运用】根据上下文，补全对话（每空一词）。 A. What was it like? B. There was no gym. C. I looked it up on the Internet. D. Did you know our school’s history? E. Yes, I did. F. But now we have a big one. Tom: Hi, Lucy! 1. ________ Lucy: 2. ________ I learned a lot about it. Tom: How did you know that? Lucy: 3. ________ Tom: 4. ________ Lucy: It was small and old. 5. ________ Tom: Yes! Our school changed a lot. 6. ________ It’s great for us to do sports. 拓展练 八、【新趋势·活动记录】阅读下面的学校旧照片配文（模拟）和短文，完成练习。 Ten years ago, our school had few facilities. There was no gym, so we couldn’t do sports indoors on rainy days. There was no library, so we had to buy books ourselves. There was only a small dining hall, and we often had to wait in line for meals. Now our school has great facilities. There is a big gym where we can play basketball, run and do other sports. There are two beautiful libraries with lots of books. We can read books there every afternoon. The dining hall is big and clean, and the food is delicious. We all love our school now. 根据照片和短文内容，判断正（T）误（F）。 ( ) ① There was a gym in the school ten years ago. ( ) ② Students could read books in the library ten years ago. ( ) ③ Now there are three computer rooms in the school. ( ) ④ The school is getting better and better. 根据短文内容，回答问题。 ① What was the school like ten years ago? _____________________________________________________________________________ ② What can students do in the school now? _____________________________________________________________________________ 九、【新趋势·文化感知】除了学校，你身边还有哪些地方发生了巨大变化？请写出2个并简单说明变化。 ________________________________________________________________________________ ________________________________________________________________________________ 十、【新趋势·思维探究】如果没有互联网，你会通过哪些方式查找信息？请用3句话说明。 1. __________________________________________________________ 2. __________________________________________________________ 3. __________________________________________________________ 参考解析 基础练 一、根据句意及首字母提示写单词。 答案：1. worked 2. gym 3. Internet 4. communicated 5. buildings 解析：1. “ten years ago”提示用过去式“worked”，表示“工作”；2. 由前句“没有体育馆”可知此处填“gym（体育馆）”；3. “on the Internet”是固定搭配，意为“在网上”；4. 过去通过信件交流，用“communicated”；5. “tall buildings”表示“高楼”，复数形式符合语境。 2、 从方框中选择合适的短语填空，补全句子。 答案：1. worked in a school 2. look up; on the Internet 3. communicate with 4. tall buildings 解析：根据短语含义和句子语境匹配，贴合“过去工作的地方”“查找信息”“与朋友联系”“城市中心”等提示词。 3、 判断下列短语与中文释义是否匹配，匹配写“T”，不匹配写“F”。 答案：1. T 2. F 3. T 4. T 5. F 解析：2. “mobile phone”意为“手机”，不是“电话亭”；5. “on the Internet”意为“在网上”，不是“在电视上”。 四、写出下列动词的过去式和现在分词。。 答案：1. worked; working 2. looked; looking 3. communicated; communicating 4. had; having 5. was; being 6. were; being 解析：重点考查本课时核心动词的过去式和现在分词，规则动词直接加“-ed”“-ing”，不规则动词需牢记特殊变化。 提升练 五、单项选择题。 答案：1. A 2. B 3. B 4. B 5. A 解析：1. “no gym”是单数概念，用“was”；2. “ten years ago”提示用过去式“worked”；3. “last night”用过去式“looked”；4. “small houses”是复数，用“were”；5. 描述过去的否定情况，用“didn’t”。 六、句型转换。 答案：1. was not 2. Where did; work 3. looked up 4. Were there 5. How do 解析：1. there be句型的否定句在“be”后加“not”；2. 对地点提问用“Where”，一般过去时需加助动词“did”；3. “yesterday”提示用过去式“looked up”；4. there be句型的一般疑问句将“be”提前；5. 对方式提问用“How”。 七、【新趋势·生活运用】根据上下文，补全对话（每空一词）。 答案：1. D 2. E 3. C 4. A 5. B 6. F 解析：对话先询问是否了解学校历史（D），肯定回答（E），说明了解的方式（C），询问过去学校的样子（A），描述过去的设施（B），对比现在的设施（F），逻辑连贯。 拓展练 八、【新趋势·活动记录】阅读下面的学校旧照片配文（模拟）和短文，完成练习。 答案：1. ① F ② F ③ T ④ T 2. ① It was small and old. There was no gym, no library and no computer room. ② They can do sports in the gym, read books in the library and look up information on the computer. 解析：1. ① 过去没有体育馆；② 过去学生不能在图书馆看书；2. 从短文中提取关键信息回答，注意语句通顺完整。 九、【新趋势·文化感知】除了学校，你身边还有哪些地方发生了巨大变化？请写出2个并简单说明变化。 My hometown has changed a lot. There were only dirt roads before, but now there are wide roads. The park near my home was small before, but now it’s big and beautiful. 十、【新趋势·思维探究】如果没有互联网，你会通过哪些方式查找信息？请用3句话说明。 I can look up information in books and dictionaries. I can ask my teachers or parents for help. I can also go to the library to find useful materials. 2 / 2 学科网（北京）股份有限公司 $