Unit 7 课时3 Section B(1a～2e)-2024-2025学年八年级上册英语同步辅导（人教版）

8.在将来，人们将会有更少的淡水因为海里会 change )I'd rather wait 有更多的污染。 and see. there will be Linda:I think in the future teaching may be fresh water because there will be (Students work on computers pollution in the sea. at home.If they have difficulties,they 9.10年以后，你将会是什么样子？ will use (5)to ask the teacher. will you Sally:And teachers can stay at home.No more ten years? chalk and talk in the 0 of the 10.机器人将会做和人类相同的工作。 classroom. Robots will do jobs Linda:There may be no teaching profession( people. 业)any 07.Computer teach- 三、补全对话。 ers will teach students 08)of Sally:What will you 0 when you human teachers. grow up,Linda? Sally:I 0.Teachers are (201 Linda:I'm not sure.I want to be a teacher. any time.At least they need to write 0about you? learning programs and materials. Sally:I don't have any plans yet.Things usually Linda:You're right. 课时3 Section B(1a-2e) 重点知识 思是“然而，可是”。 eg:However,I have no idea where to go. l.They are fun to watch..它们看起来很有趣。 但是，我拿不定主意去哪儿。 考查方向be fun to do sth.意为“做某事 (2)hundreds of意为“许多：大量”。 很好玩”。 eg:He has made hundreds of models till eg:I don't think it is fun to play such silly now.他迄今为止已经制作了数以百计的 tricks on others.我不认为和别人开那样 模型了。 愚蠢的玩笑很有趣。 3.This was not possible 20 years ago,but com- 知识拓展与fun有关的短语：be full of puters and rockets also seemed impossible 100 un很好玩，极有趣；for fun开玩笑；have fun years ago..这在20年前是不可能的，但是电 doing sth.做某事很有趣。 脑和火箭100年以前看起来也是不可能的。 2.However,they agree it may take hundreds of 考查方向possible意为“可能的”，在英语 years.然而他们同意这将花费数百年的 中有许多这样的词可以加上im-否定前缀构 时间。 成它的反义词。impossible意思是“不可能 考查方向(1)however在句中作连词，意 的”。 eg:It will be possible to get to that city by 下，turn on打开，turn off关上等。 train in two years.两年后将有可能乘火 eg:I hate waking up early.我讨厌醒得早。 车到达那个城市。 Please wake me up before 7 o'clock in the To get over such a great difficulty is im- morning. possible,.克服这么大的困难是不可能的。 请早晨7点钟以前叫醒我。 4.wake up意为“醒过来，叫醒”。 I wake my brother up at 7 o'clock every 考查方向up是副词，如果宾语是代词，必 day.我每天7点的时候叫醒我的兄弟。 须置于动词与副词之间；如果宾语是名词， Please write down your names..请写下你 可置于两词之间，也可置于两词之后，类似 们的名字。 的用法有：put on穿上，write down记下，写 基础巩固 一、根据句意及首字母提示完成单词。 7.They are going to spend their holiday in 1.Mary lives in an a with her best Shanghai..(改为同义句) friend. They their holiday in 2.It's d to cross the street when the Shanghai. traffic light is red. 8.There is something interesting in the book. 3.Animals can do some s jobs as (改为否定句) humans. There interesting in the 4.It's i for the boy to pass the exam book. without the teacher's help. 9.They will have two lessons this afternoon. 5.There are many trees on both s of (改为否定句) the street. They two lessons this 二、句型转换。 afternoon. 6.My aunt will leave for Beijing in two days. 1o.They left Beijing after two weeks..(对画线 (对画线部分提问) 部分提问) will your aunt leave for they leave Beijing? Beijing? 能力提升 一、用所给词的适当形式填空。 3.Scientists are now trying (make) 1.Robots help us do jobs like (work) our lives better. in dirty and dangerous places. 4.These things are fun (watch). 2.I feel (bore)at this movie. 5.Nothing is possible)if you put your heart into it. 二、单项选择。 C.live D.living in 6.It won't you much time to do this 9.He is very famous a writer. work. A.for B.is A.spend B.take C.takes D.pay C.with D.as 7.I think that Brazil next time. 10. do you think your life will be like A.will win B.will beat next year? C.will winner D.wins A.How B.What 8.At last we find a place C.When D.Which A.live in B.to live in 课时4 Section B(3a~4)&Self Check ]重点知识 eg:(3)It was really an interesting book. 的确是一本有趣的书。 L.辨析interesting与interested (4)He made his speech quite interesting. 这两个词都是由动词interest演变而来的形 他使他的讲话很有趣。 容词，但它们用法完全不同。为了便于讲 句子(3)表示“书”本身的性质表现出“令人 解，我们不妨将interesting称为u.-ing式形 觉得有趣”，与“人”的评价无关。句子(4)表 容词，interested称为u.-ed式形容词。 示“他的讲话”内在特点“令人觉得有趣”。 u.-ing式形容词作表语或定语时，表示主语 本身所具有的特征、性质或状况，与“人”的 知识拓展像以上用法的u.ing式形容词 看法无关：而u.-ed式形容词作表语时，表示 和u.ed式形容词还有： 主语（往往是人）的看法、评价或感觉。 surprising(让人感到吃惊的) eg:(l)His story was quite interesting.他的 surprised(对…感到吃惊的) 故事真有趣。 exciting(令人激动的) (2)We were all interested in his story. excited(对…感到激动的) 我们都对他的故事感兴趣。 amazing(令人惊奇的) 句子(l)中使用interesting,表示“他的故事” amazed(对…感到惊奇的) 本身的情节、内容或话题使得人人都感到有 disappointing(让人感到失望的) 趣，即“故事”本身的性质具有“兴趣”。句子 disappointed(对…感到失望的) (2)中使用interested,表示“我们”对他的故 2.I think students won't need dictionaries... 事感兴趣，但别人不一定，“有趣”只是我们 认为学生将不会需要字典… 对故事的评价，其故事内容、情节等并非人 考查方向need的用法如下： 人都觉得“有趣”。 (1)动词，意为“需要…，有必要…”。当5. listen 8.B 点拨:由答语Infivedays.可知用 二、6. What;be 7. isn't; take 8. When is howsoon提问。 9. is going to 10. Is;buy any;isn't 9.C 点拨:由答语的后半句“天气预报 三、11.B 12.A 13.C 14.E 15.D 说(明天)天气晴朗。”可知选C。 Unit 7 Will people have robots? 10.C 点拨:“in十时间段”是一般将来 时的时间状语。 课时1 Section A(1a~2d) 三、11.C 12.E 13.A 14. B 15.D 基础巩固 能力提升 一、1.A 点拨:inthefuture为一般将来时 一、1. polluted 2. is 3. fewer 4. planting 的时间状语。 5. cleaning 二、6. be free 7. in 1o0 years 2.D 点拨:little修饰不可数名词,根据 8. In the 句意用比较级。 future:less; more 9. What; be like in 3.B 点拨:在一般将来时中in加一段 10. the same; as 时间表示“在....之后”。 三、11. be 12. What/How 13. quickly 4.C 5.D 14. easier 15. computers 16. front 二、6. will;robots 7. less pollution 17. longer/more 18. instead 8. live to 9. What will;be like 19. disagree 20. needed 10. play a part in saving 课时3 Section B(1a~2e) 能力提升 一、1. will be 2. to be 3. more crowded 基础巩固 2. dangerous 4. use: plant 5. plays; saving 一、1. apartment 3. simple 二、6. Will people 7. Will they study 4. impossible 5. sides 二、6. Howsoon 7. will spend 8. No: won't 9. I don't think; will 8. isn't anything/is nothing 10. What sport 9. won't have 三、11. will 12. do 13. will 14. be 10. When did 15. Would 16. to 17. How 能力提升 18. Where 19. When 20. At 一、1. working 2. bored 3. to make 4. to watch 5. impossible 课时2 Section A(Grammar Focus & 3a~3c) 二、6.B 点拨:考查句型It takes sb.some 基础巩固 time to do sth.意为“花费某人......时间 一、1. at 2. In 3. on 4. in 5. for 去做某事”。 二、6.C 点拨:freetime是不可数名词,须 7. A 点拨:句意“我想巴西下次会赢。” 用little的比较级修饰 由时间状语可知用一般将来时,另外 7.B 点拨:few是含有否定意义的词 beat后的宾语往往是某人或某队。 反意疑问句前否定后肯定,且时态要 8.B 点拨:动词不定式作后置定语。 一致。 9.D 点拨:befamous as意为“作 为......而出名”。 能力提升 一、1. knows 2. will be 3. to keep 10. B 点拨:doyouthink是插入语,句 4.is/ 意为“你认为明年你的生活会是什么样 will be 5. to wear 子的?” 二、6. As a reporter;interesting 7. probably;keep 8. dress more 课时4 Section B(3a-4) & Self Check comfortably 9. the meaning of 基础巩固 10. both;and 一、1. probably 2. need 3. interesting 三、11. B 12. A 13. C 14. D 15. B 4. interested 5. during 16.C 17.A 18. D 19. D 20. B 二、6.A 点拨:本句话想要表达的句意是 Unit 8 How do you make a banana “_--将来会有更多的小汽车吗? milk shake? 会的,所以将来的污染会更少。”因此,首 课时1 Section A( 1a~2d) 先排除C、D两项。又因为pollution是 不可数名词,应该用修饰不可数名词的 基础巩固 less来修饰,故选A项。 一、1.peel 2. cut up 3. put; ice-cream 7.D 点拨:句中的cheaper为形容词的 4. pour 5. turn on 比较级,enjovable为原级,而本句是比 二、6. how to; fruit salad 7. need; carrots. 较结构,故二者均须用比较级。C项中 potatoes; onion 8. How much yogurt more只能构成比较级而不用来修饰比 9. Finally;add 10. Cut up; vegetables 较级;quite,muchtoo和very通常只修 能力提升 饰原级;而much和far则用来修饰比 一、1. children 2. make 3. Russian 较级。 4. turn 5. honey 8.C 点拨:考查宾语从句。句意为“没 二、6.B 点拨:water为不可数名词,提问多 有人知道50年后的生活将会是什么 少用 how much. 样。”宾语从句中应用陈述语序,由in 7. A 点拨:Let's后接动词原形。 fifty years确定用一般将来时。 8.D 点拨:考查turn短语。turnon意 9. B 点拨:考查therebe句型的一般将 为“打开”;turnoff意为“关闭”;turnup 来时。therebe句型为therebe十名词: 意为“调高”;turndown意为“调低”,结 其后不能接实义动词,由于是明天上午 合句意可知选D 有比赛,因此推知B项为正确答案。其 9.B 点拨:pour...into...意为“把...... 中isgoingto表示将来之意。 倒......”。. 10.C 点拨:puton表示“穿戴”的动作; 10.C 点拨:结合句意可知此处缺少一 dress表示“穿”时,后接人作宾语;D项 个表示方式的疑问副词。 has表示“拥有”,haveon才可以表示 三、11. have 12. many 13. one 14.need “穿”;wear表示“佩戴饰品”,故选C项。 15. much 16. Let 17. should 18. else