Unit 3 主题选词填空专项训练 2026-2027学年人教版八年级英语上册

Unit 3 Same or Different? 八上英语 · 五篇选词填空 语境证据与词形判断 先选词，再定词形 1 通读短文 弄清人物、事件 和时间 2 先选词 结合上下文 判断词义 3 再定词形 检查比较结构、 词性和词形 4 填回检查 通读全文，检查 每词只用一次 例词：tall · heavy Tom is ____ than me. taller than 提示比较，tall 变为 taller This bag is as ____ as that one. heavy as … as 中间用形容词原级 The School Radio Team · 1/2 Li Hua and Zhang Wei run our school's lunchtime radio show. Li Hua enjoys meeting new people and is very (1) outgoing . During a sound check, the teacher at the back could hear Li Hua, but not Zhang Wei. Li Hua's voice was (2) louder than Zhang Wei's. Zhang Wei seldom talks during work. He is (3) quieter than Li Hua. He hardly laughs or jokes while working and is more (4) serious . He checks names, dates and scores. They must be correct; these are the (5) facts in the news. WORD BANK attend congratulation difference fact lazy loud opinion outgoing perform quiet serious solve READING HELP sound check: 试音；score: 比分 1. outgoing 喜欢结识新朋友，对应outgoing“外向的”；very后用形容词原形。 易错：不是outgoinger；此处没有比较结构。 2. louder 同一次试音，后排老师只能听见Li Hua，说明他的声音更响。than前用loud的比较级louder。 易错：比较的是两人的声音，不能填原形loud。 3. quieter 工作时很少说话，表示相较Li Hua更安静。quiet的比较级是quieter。 易错：quietly是副词，不能作这里is后的性格表语。 4. serious 工作时不大说笑，对应serious“严肃的”。more已经给出，只填原形serious。 易错：不能把more serious两个词都填入一个空。 5. facts 姓名、日期、比分是需要核实的事实信息，选fact。these are说明不止一项，用facts。 易错：不是opinions：事实须核准，而看法可以因人而异。 The School Radio Team · 2/2 Last Friday, the boys (6) attended a team meeting. Zhang Wei found a wrong date in their sports news. Li Hua asked for an (7) opinion on what to do next. "Let's check with our PE teacher first," Zhang Wei said. The teacher gave them the right date, and they (8) solved the problem. After the show, a teacher wrote, "(9) Congratulations on a great show!" There are clear (10) differences between the boys: Li Hua enjoys talking to people, while Zhang Wei prefers checking information. Both skills help the team. WORD BANK attend congratulation difference fact lazy loud opinion outgoing perform quiet serious solve READING HELP sound check: 试音；score: 比分 6. attended attend a meeting表示参加会议。Last Friday限定过去时间，写attended。 易错：不能写attend或attending，句中需过去时谓语。 7. opinion Li Hua询问下一步怎么办，Zhang Wei提出先问体育老师，说明此处在征求意见，选opinion；an限定单数。 易错：an后不能填复数opinions，也不能把名词误作动词。 8. solved 得到正确日期后解决了问题，选solve。与gave并列叙述过去动作，写solved。 易错：不能因主语they是复数就使用现在时solve。 9. Congratulations 这是祝贺节目成功的话，使用Congratulations on ...；表示祝贺时用复数，句首大写。 易错：不能写单数Congratulation；这里不填一般意见或事实。 10. differences 两人分别擅长交流和核查信息，表现出不同之处，选difference；There are要求复数differences。 易错：不能用单数difference；facts和opinion分别由第5、7空的语境及形式确定。 语境证据与词形判断 The School Radio Team 1 沿试音、核查、改正日期理解两人的长处 2 用 than 与 more 判断比较结构，保留正确词形 3 核对过去动作、名词复数和 Congratulations 的大写 逐空解析 1–5 The School Radio Team 语境线索 答案与词形 解析 1. enjoys meeting new people; very … outgoing → outgoing 喜欢结识新朋友，性格外向；very 后 用形容词 outgoing 原形。 2. could hear Li Hua, but not Zhang Wei; … than loud → louder 后排老师只听见 Li Hua，声音更响； than 前用比较级 louder。 3. seldom talks; … than Li Hua quiet → quieter 少说话说明更安静；than 提示比较， quiet 加 -er。 4. hardly laughs or jokes; more … serious → serious 工作时不大说笑，性格严肃；more 已 给出，只填 serious。 5. names, dates and scores; these are fact → facts 姓名、日期、比分是待核实的事实； these are 要求复数 facts。 1. outgoing 线索：enjoys meeting new people and is very {{1}} 喜欢结识新朋友，对应outgoing“外向的”；very后用形容词原形。 考点：性格词义；形容词原级 易错：不是outgoinger；此处没有比较结构。 2. louder 线索：the teacher at the back could hear Li Hua, but not Zhang Wei ... voice was {{2}} than 同一次试音，后排老师只能听见Li Hua，说明他的声音更响。than前用loud的比较级louder。 考点：形容词比较级loud→louder 易错：比较的是两人的声音，不能填原形loud。 3. quieter 线索：seldom talks during work. He is {{3}} than Li Hua 工作时很少说话，表示相较Li Hua更安静。quiet的比较级是quieter。 考点：quiet比较级 易错：quietly是副词，不能作这里is后的性格表语。 4. serious 线索：hardly laughs or jokes while working and is more {{4}} 工作时不大说笑，对应serious“严肃的”。more已经给出，只填原形serious。 考点：more＋多音节形容词 易错：不能把more serious两个词都填入一个空。 5. facts 线索：names, dates and scores. They must be correct; these are the {{5}} 姓名、日期、比分是需要核实的事实信息，选fact。these are说明不止一项，用facts。 考点：可数名词复数 易错：不是opinions：事实须核准，而看法可以因人而异。 逐空解析 6–10 The School Radio Team 语境线索 答案与词形 解析 6. Last Friday; … a team meeting attend → attended 参加会议用 attend a meeting；上周 五的动作，用 attended。 7. asked for an … on what to do next opinion → opinion 询问下一步怎么办是在征求意见；an 限定 opinion 用单数。 8. gave them the right date; … the problem solve → solved 获得正确日期后解决了问题；叙述过去 动作，用 solved。 9. “… on a great show!” congratulation → Congratulations 祝贺节目成功，用复数 congratulations；句首首字母大写。 10. There are clear … between the boys difference → differences 交流与核查各有所长，体现差异； There are 要求复数 differences。 6. attended 线索：Last Friday, the boys {{6}} a team meeting attend a meeting表示参加会议。Last Friday限定过去时间，写attended。 考点：attend一般过去时 易错：不能写attend或attending，句中需过去时谓语。 7. opinion 线索：asked for an {{7}} on what to do next ... "Let's check with our PE teacher first," Li Hua询问下一步怎么办，Zhang Wei提出先问体育老师，说明此处在征求意见，选opinion；an限定单数。 考点：opinion单数；冠词限定 易错：an后不能填复数opinions，也不能把名词误作动词。 8. solved 线索：teacher gave them the right date, and they {{8}} the problem 得到正确日期后解决了问题，选solve。与gave并列叙述过去动作，写solved。 考点：solve过去式；动宾搭配 易错：不能因主语they是复数就使用现在时solve。 9. Congratulations 线索："{{9}} on a great show!" 这是祝贺节目成功的话，使用Congratulations on ...；表示祝贺时用复数，句首大写。 考点：祝贺表达；复数形式 易错：不能写单数Congratulation；这里不填一般意见或事实。 10. differences 线索：clear {{10}} between the boys ... enjoys talking to people ... prefers checking information 两人分别擅长交流和核查信息，表现出不同之处，选difference；There are要求复数differences。 考点：difference复数；比较语境 易错：不能用单数difference；facts和opinion分别由第5、7空的语境及形式确定。 答案回看与多余词辨析 The School Radio Team 1. outgoing 2. louder 3. quieter 4. serious 5. facts 6. attended 7. opinion 8. solved 9. Congratulations 10. differences lazy 两人认真准备并核查错误；很少说话说明安静，不能据此判断懒惰。 perform 参加会议用 attend a meeting；解决日期错误用 solve，perform 不合搭配。 lazy：两人都认真准备并核查错误，没有懒惰行为；第3空前“很少说话”描述安静，而非懒惰。 perform：perform不能搭配a meeting；文中参加会议用attend，解决日期错误用solve，没有合适的perform空位。 My Second Run · 1/2 Last month, I ran 400 metres on the school track. My time was 120 (1) seconds . My friend Peter gave me some advice: "Leave time for a warm-up before you run." After that, I got up (2) earlier than before, at 6:30 instead of 7:00. I became as (3) serious about practice as Peter and never missed a day. Peter helped me keep a running notebook. It included two (4) facts about each run: how far I went and how long it took. WORD BANK average difference early expect fact fast hard-working flute second serious strength show READING HELP track: 跑道；warm-up: 热身活动 1. seconds 120后接时间单位second的复数seconds，表示用时120秒。 易错：不能写单数second。 2. earlier 6:30早于7:00，且有than，填early的比较级earlier。 易错：辅音字母＋y结尾，改y为i再加-er，不能写earlyer。 3. serious serious about表示认真对待；坚持每天练习提供语义依据。as…as中用serious原形。 易错：不是more serious；as…as中不使用比较级。 4. facts 跑步记录中的路程和用时是可以核实的两项事实信息，选fact；two限定复数facts。 易错：复数由two限定，不是因为主语或其他名词为复数。 My Second Run · 2/2 Yesterday, I ran the same 400 metres in 112 seconds. I covered the same distance in less time, so I ran (5) faster than before. Our teacher used the total distance and time to work out my (6) average speed. Peter said, "You have one important (7) strength : you keep trying." There was a (8) difference of eight seconds between my two finishing times. After the run, I (9) showed Peter the two records in my notebook. I felt pleased with my progress. I want to stay (10) hard-working and keep practising. Next month, Peter and I will try the same run again. WORD BANK average difference early expect fact fast hard-working flute second serious strength show READING HELP track: 跑道；warm-up: 热身活动 5. faster 同为400米，112秒少于120秒，说明跑得更快；than前填faster。 易错：这里比较速度，不是跑步开始得早或晚。 6. average 用全程距离和全部用时求得的是平均速度，选average，作speed的定语。 易错：不是把最快一刻的速度当成全程平均速度。 7. strength 坚持尝试是一项长处，选strength；one限定单数。 易错：此处指做事态度上的优势，不是凭跑步时间推断肌肉变强。 8. difference 两次用时相差8秒，选difference。a明确限定单数。 易错：不能填differences；也不是两个不同距离的成绩比较。 9. showed show sb sth表示给某人看某物。叙述昨天跑步后的动作，show变为showed。 易错：不能用expect替代，expect不能按这里的方式接人和两项记录。 10. hard-working 持续练习，与hard-working“勤奋的”相符；stay后用形容词原形。 易错：不填副词或比较级；这里没有比较对象。 语境证据与词形判断 My Second Run 1 先对照两次同为 400 米、用时 120 秒和 112 秒 2 用时间、路程和坚持练习的行为判断词义 3 区分 than 结构的比较级、as…as 的原级及过去动作 逐空解析 1–5 My Second Run 语境线索 答案与词形 解析 1. My time was 120 … second → seconds 用时以秒计，选 second；120 限定复 数 seconds。 2. 6:30 instead of 7:00; … than before early → earlier 六点半早于七点；than 前用比较级， early 变 earlier。 3. as … about practice as Peter serious → serious 每天坚持练习，说明态度认真；as…as 中用 serious 原形。 4. two …: how far …; how long … fact → facts 路程和用时是两项事实信息；two 限定 复数 facts。 5. same distance in less time ; … than fast → faster 同样跑 400 米，用时更少，速度更快； than 前用 faster。 1. seconds 线索：My time was 120 {{1}} 120后接时间单位second的复数seconds，表示用时120秒。 考点：数量词＋时间单位复数 易错：不能写单数second。 2. earlier 线索：got up {{2}} than before, at 6:30 instead of 7:00 6:30早于7:00，且有than，填early的比较级earlier。 考点：early规则比较级 易错：辅音字母＋y结尾，改y为i再加-er，不能写earlyer。 3. serious 线索：became as {{3}} about practice as Peter and never missed a day serious about表示认真对待；坚持每天练习提供语义依据。as…as中用serious原形。 考点：as…as＋形容词原级 易错：不是more serious；as…as中不使用比较级。 4. facts 线索：two {{4}} about each run: how far I went and how long it took 跑步记录中的路程和用时是可以核实的两项事实信息，选fact；two限定复数facts。 考点：fact复数；具体信息 易错：复数由two限定，不是因为主语或其他名词为复数。 5. faster 线索：same 400 metres in 112 seconds ... same distance in less time 同为400米，112秒少于120秒，说明跑得更快；than前填faster。 考点：fast副词比较级；数据方向 易错：这里比较速度，不是跑步开始得早或晚。 逐空解析 6–10 My Second Run 语境线索 答案与词形 解析 6. total distance and time; … speed average → average 总路程除以总用时得到平均速度； average 修饰 speed。 7. one important …: you keep trying strength → strength 坚持尝试是一项长处；one 限定 strength 用单数。 8. a … of eight seconds difference → difference 两次用时相差八秒，选 difference；a 限定单数。 9. After the run, I … Peter the two records show → showed 给某人看某物用 show sb sth；叙述昨 天的动作，用 showed。 10. stay … and keep practising hard-working → hard-working 继续练习体现勤奋；stay 后用形容词 hard-working。 6. average 线索：used the total distance and time to work out my {{6}} speed 用全程距离和全部用时求得的是平均速度，选average，作speed的定语。 考点：average的词义和形容词用法 易错：不是把最快一刻的速度当成全程平均速度。 7. strength 线索：one important {{7}}: you keep trying 坚持尝试是一项长处，选strength；one限定单数。 考点：strength“长处”；单数限定 易错：此处指做事态度上的优势，不是凭跑步时间推断肌肉变强。 8. difference 线索：a {{8}} of eight seconds between my two finishing times 两次用时相差8秒，选difference。a明确限定单数。 考点：a difference of…；差额 易错：不能填differences；也不是两个不同距离的成绩比较。 9. showed 线索：After the run, I {{9}} Peter the two records show sb sth表示给某人看某物。叙述昨天跑步后的动作，show变为showed。 考点：show一般过去时；双宾语 易错：不能用expect替代，expect不能按这里的方式接人和两项记录。 10. hard-working 线索：stay {{10}} and keep practising 持续练习，与hard-working“勤奋的”相符；stay后用形容词原形。 考点：系动词stay＋形容词 易错：不填副词或比较级；这里没有比较对象。 答案回看与多余词辨析 My Second Run 1. seconds 2. earlier 3. serious 4. facts 5. faster 6. average 7. strength 8. difference 9. showed 10. hard-working expect 第 9 空是给 Peter 看记录，需 show sb sth；expect 不能表达这一动作。 flute 文章记录跑步成绩和练习，没有与长笛相关的名词空位。 expect：expect表示预料、期待；本文空位没有相应宾语结构，第9空给Peter看记录需show，而非expect。 flute：flute是长笛；本文记录跑步，没有乐器相关的名词空位。 Reading Two City Cards · 1/2 In yesterday's geography class, our teacher gave us two cards to (1) compare City A and City B. These are not real cities; the numbers are for practice. The cards listed several important (2) facts about each place. We first checked the numbers of people. City A has 30,000 people, while City B has a (3) population of 50,000. The population of City B is (4) larger than that of City A. WORD BANK average compare difference fact large much novel per little population rainfall warm READING HELP °C: 摄氏度；mm: 毫米 1. compare 两张卡用来比较两城，选compare；to后接动词原形。 易错：不能填名词difference；这里需要动作。 2. facts 卡片列出人口、气温、降雨等给定信息，选fact；several限定复数facts。 易错：数据属于课堂虚构情境，不能当成真实城市统计。 3. population 前句讨论人数，a population of 50,000表示五万人口。 易错：50,000在这里是人数，不是降雨或温度。 4. larger 50,000大于30,000，因此B人口规模更大；large以e结尾，加-r成larger。 易错：比较的是两城人口，不能把that of City A误读为城市面积。 Reading Two City Cards · 2/2 For January, the cards gave the (5) average temperature for the month: 7 °C for A and 14 °C for B. So B is (6) warmer than A in January. The cards also showed 900 mm of yearly (7) rainfall for A and 1,200 mm for B. That means B receives 1,200 mm (8) per year. B gets (9) more rain than A. We found three clear (10) differences between the cities. My partner chose the population figures for our report, and I wrote about temperature and rain. Then we put our work together. WORD BANK average compare difference fact large much novel per little population rainfall warm READING HELP °C: 摄氏度；mm: 毫米 5. average 此处给出各城整个月的平均气温，average作temperature的定语；词库中没有其他词能表达这一统计量。 易错：不能把其中某一天的温度当成一月平均值。 6. warmer B为14°C，A为7°C，B一月更暖；than要求warm变为warmer。 易错：不能填warm；比较范围是一月，不能由此推断整个冬季。 7. rainfall 毫米计量且按年统计，所指是降雨量rainfall，保持原形。 易错：不是人口规模；rainfall这里不加-s。 8. per per year表示每年，重述上句yearly的统计周期。 易错：per后直接接year，不能多填一个a。 9. more B年降雨1200毫米，多于A的900毫米。rain不可数，much变比较级more。 易错：little的比较级less表示更少，与这两项数值方向相反。 10. differences 前文列出三类不同，选difference；three明确限定复数differences。 易错：不能只看到两城就使用单数，空前three才是数量限定。 语境证据与词形判断 Reading Two City Cards 1 两城及数值为课堂虚构数据，只在给定情境内比较 2 比较同类数据：人口、一月平均气温、全年降雨量 3 核对 50,000＞30,000、14＞7、1,200＞900 的方向 逐空解析 1–5 Reading Two City Cards 语境线索 答案与词形 解析 1. two cards to … City A and City B compare → compare 数据卡用来比较两城，选 compare； to 后用动词原形。 2. several important … about each place fact → facts 卡片列出课堂给定的信息；several 限 定复数 facts。 3. numbers of people; a … of 50,000 population → population a population of 50,000 指五万人口； 这里统计人数，a 后用单数。 4. 50,000 vs 30,000; population … than large → larger B 人口更多，用 larger；large 加 -r， 比较对象都是人口。 5. the … temperature for the month average → average 统计的是整月平均气温；average 作定 语，修饰 temperature。 1. compare 线索：two cards to {{1}} City A and City B 两张卡用来比较两城，选compare；to后接动词原形。 考点：compare；不定式后原形 易错：不能填名词difference；这里需要动作。 2. facts 线索：listed several important {{2}} about each place 卡片列出人口、气温、降雨等给定信息，选fact；several限定复数facts。 考点：fact复数 易错：数据属于课堂虚构情境，不能当成真实城市统计。 3. population 线索：a {{3}} of 50,000 前句讨论人数，a population of 50,000表示五万人口。 考点：population数量表达 易错：50,000在这里是人数，不是降雨或温度。 4. larger 线索：A has 30,000 ... B ... 50,000 ... population ... {{4}} than 50,000大于30,000，因此B人口规模更大；large以e结尾，加-r成larger。 考点：large比较级；比较对象一致 易错：比较的是两城人口，不能把that of City A误读为城市面积。 5. average 线索：the {{5}} temperature for the month: 7 °C for A and 14 °C for B 此处给出各城整个月的平均气温，average作temperature的定语；词库中没有其他词能表达这一统计量。 考点：average形容词词义 易错：不能把其中某一天的温度当成一月平均值。 逐空解析 6–10 Reading Two City Cards 语境线索 答案与词形 解析 6. January: A 7 °C, B 14 °C; … than warm → warmer 一月 B 比 A 暖；than 前用 warmer， 不能推及整个冬季。 7. 900 mm of yearly … rainfall → rainfall 按年、用毫米计量的是降雨量； rainfall 不可数，不加 -s。 8. 1,200 mm … year per → per per year 表示“每年”，对应 yearly； per 后直接接 year。 9. B 1,200 mm; A 900 mm; … rain than much → more B 降雨更多，rain 不可数；much 的比 较级是 more。 10. three clear … between the cities difference → differences 人口、气温、降雨有三项差异；three 限定复数 differences。 6. warmer 线索：7 °C for A and 14 °C for B ... B is {{6}} than A in January B为14°C，A为7°C，B一月更暖；than要求warm变为warmer。 考点：warm比较级；数值推理 易错：不能填warm；比较范围是一月，不能由此推断整个冬季。 7. rainfall 线索：900 mm of yearly {{7}} ... 1,200 mm for B 毫米计量且按年统计，所指是降雨量rainfall，保持原形。 考点：rainfall不可数名词 易错：不是人口规模；rainfall这里不加-s。 8. per 线索：1,200 mm {{8}} year per year表示每年，重述上句yearly的统计周期。 考点：per＋时间单位 易错：per后直接接year，不能多填一个a。 9. more 线索：900 mm ... A ... 1,200 mm ... B ... {{9}} rain than A B年降雨1200毫米，多于A的900毫米。rain不可数，much变比较级more。 考点：much→more；跨句数据核对 易错：little的比较级less表示更少，与这两项数值方向相反。 10. differences 线索：three clear {{10}} between the cities ... population ... temperature and rain 前文列出三类不同，选difference；three明确限定复数differences。 考点：difference复数；篇章归纳 易错：不能只看到两城就使用单数，空前three才是数量限定。 答案回看与多余词辨析 Reading Two City Cards 1. compare 2. facts 3. population 4. larger 5. average 6. warmer 7. rainfall 8. per 9. more 10. differences little little 变 less 表示更少，但 B 年降雨 1,200 毫米高于 A 的 900 毫米，方向相反。 novel 卡片给出人口、气温和降雨信息；第 2 空需 facts，没有小说类名词空位。 little：变成less会表示更少；第9空B为1200毫米、A为900毫米，方向相反。人口空也不能用less表示B少于A。 novel：novel是小说；数据卡列出数值，不是在列几部关于城市的小说，第2空需facts。 The Missing Date · 1/2 Dear Eric, Thank you for checking my English club poster. I thought the pictures looked as clear (1) as those in a book. When you asked, "Where is the date?", I felt upset. Now I am glad you are an (2) honest friend. I found a (3) mistake in my text. It named the library as the place, but gave no day or date. You also cut the first sentence from 24 words to 12. It is (4) shorter than before. The first version only had black letters. Now it uses blue and green too, so it is more (5) colourful . WORD BANK as attend difference short friendship honest mistake novel opinion good solve colourful READING HELP upset: 难过的；不高兴的；version: 版本 1. as as…as表示同样清晰，中间clear是原级，第二个as引出比较对象。 易错：不是than；题干已有第一个as。 2. honest 朋友指出遗漏而没有只夸图片，体现坦诚；an后填honest，h不发音。 易错：serious以辅音音素开头，不能接这里的an。 3. mistake 遗漏日期使海报信息不完整，是一处mistake；a限定单数。 易错：不能填复数mistakes；后句才交代具体错误。 4. shorter 由24词减为12词，句子变短；than前用short的比较级shorter。 易错：这里比较文字长度，不是写作花费的时间。 5. colourful 颜色从只有黑色变为增加蓝、绿，更丰富；more已给出，填colourful原形。 易错：一空只填colourful，不重复写more。 The Missing Date · 2/2 You wrote, "In my (6) opinion , the date matters more than the pictures." You are (7) better at checking details than I am. I checked the calendar and (8) solved the problem by adding "Friday, 23 October, 3 p.m.". That small line made a big (9) difference : students can plan when to come. We have a close (10) friendship , and I am happy we can trust each other. Best, Sam WORD BANK as attend difference short friendship honest mistake novel opinion good solve colourful READING HELP upset: 难过的；不高兴的；version: 版本 6. opinion 朋友在表达对海报信息的看法，in my opinion表示“在我看来”；此搭配用单数opinion。 易错：不能填opinions；in my opinion是表达个人看法的常用搭配。 7. better 朋友发现作者漏写日期，可见他更擅长核查细节。be good at表示擅长；than提示比较级，good的不规则比较级为better。 易错：不能写gooder或more good；这里比较的是核查细节的能力。 8. solved 核对日历并补全日期后解决了问题；与checked并列，用solved。 易错：checked与空格中的动作发生在同一过去情境，不能把solve保留为原形。 9. difference 加上日期使海报真正有助于安排行程，make a difference表示起作用；a限定单数。 易错：不是differences；a big明确限定单数。 10. friendship close friendship表示亲密友谊，结合彼此信任的结尾，填friendship；a限定一段友谊。 易错：不能填friendships；这里说双方的一段友谊。 语境证据与词形判断 The Missing Date 1 沿漏写日期、缩短句子、增加颜色寻找改动证据 2 比较细节检查能力：be good at → be better at 3 用日期的实际作用理解 make a difference 与信任 逐空解析 1–5 The Missing Date 语境线索 答案与词形 解析 1. as clear … those in a book as → as as…as 表示同样清晰；clear 用原级， 补上第二个 as。 2. “Where is the date?”; an … friend honest → honest 指出日期遗漏体现坦诚；honest 的 h 不发音，前用 an。 3. a …; gave no day or date mistake → mistake 海报漏了日期，是一处错误；a 限定 mistake 用单数。 4. from 24 words to 12; … than before short → shorter 句子从 24 词减为 12 词，变得更短； than 前用 shorter。 5. black; blue and green too; more … colourful → colourful 新增蓝、绿两色，颜色更丰富；more 已给出，只填 colourful。 1. as 线索：as clear {{1}} those in a book as…as表示同样清晰，中间clear是原级，第二个as引出比较对象。 考点：as…as同级比较 易错：不是than；题干已有第一个as。 2. honest 线索：glad you are an {{2}} friend 朋友指出遗漏而没有只夸图片，体现坦诚；an后填honest，h不发音。 考点：honest词义；冠词音素依据 易错：serious以辅音音素开头，不能接这里的an。 3. mistake 线索：a {{3}} ... named the library ... gave no day or date 遗漏日期使海报信息不完整，是一处mistake；a限定单数。 考点：mistake单数；跨句推断 易错：不能填复数mistakes；后句才交代具体错误。 4. shorter 线索：cut the first sentence from 24 words to 12 ... {{4}} than before 由24词减为12词，句子变短；than前用short的比较级shorter。 考点：short比较级；数量线索 易错：这里比较文字长度，不是写作花费的时间。 5. colourful 线索：only had black letters ... blue and green too ... more {{5}} 颜色从只有黑色变为增加蓝、绿，更丰富；more已给出，填colourful原形。 考点：more＋多音节形容词 易错：一空只填colourful，不重复写more。 逐空解析 6–10 The Missing Date 语境线索 答案与词形 解析 6. In my …, the date matters more opinion → opinion 朋友表达自己的看法；in my opinion 表示“在我看来”，用单数。 7. … at checking details than I am good → better 查出遗漏，更擅长核查细节； be good at 表示擅长； than 前 good 变 better。 8. checked … and … the problem solve → solved 补全日期解决问题，选 solve；与 checked 并列，用 solved。 9. made a big …; plan when to come difference → difference 日期让学生能安排行程；make a difference 表示起作用，用单数。 10. a close …; trust each other friendship → friendship 彼此信任说明友谊亲密；a close friendship 中用单数。 6. opinion 线索："In my {{6}}, the date matters more than the pictures." 朋友在表达对海报信息的看法，in my opinion表示“在我看来”；此搭配用单数opinion。 考点：opinion单数；引用内容 易错：不能填opinions；in my opinion是表达个人看法的常用搭配。 7. better 线索："Where is the date?" ... You are {{7}} at checking details than I am. 朋友发现作者漏写日期，可见他更擅长核查细节。be good at表示擅长；than提示比较级，good的不规则比较级为better。 考点：good→better；be good at；跨段线索 易错：不能写gooder或more good；这里比较的是核查细节的能力。 8. solved 线索：checked the calendar and {{8}} the problem by adding ... 核对日历并补全日期后解决了问题；与checked并列，用solved。 考点：solve过去式；动作结果 易错：checked与空格中的动作发生在同一过去情境，不能把solve保留为原形。 9. difference 线索：made a big {{9}}: students can plan when to come 加上日期使海报真正有助于安排行程，make a difference表示起作用；a限定单数。 考点：make a difference 易错：不是differences；a big明确限定单数。 10. friendship 线索：We have a close {{10}} close friendship表示亲密友谊，结合彼此信任的结尾，填friendship；a限定一段友谊。 考点：friendship名词与搭配 易错：不能填friendships；这里说双方的一段友谊。 答案回看与多余词辨析 The Missing Date 1. as 2. honest 3. mistake 4. shorter 5. colourful 6. opinion 7. better 8. solved 9. difference 10. friendship attend attend 表示参加；第 8 空要“解决问题”，不能与 the problem 搭配。 novel a book 用于比较图片清晰度，该处没有空；其余空位需要错误、看法、友谊等词。 attend：attend表示参加；第8空的宾语是the problem，需要solved。其余空位的结构和意思也不适合attend及其常见词形。 novel：文中a book用于比较图片清晰度，但该处没有空；不能把novel放到错误、看法或友谊的空位。 A Seat at Table Four · 1/2 On Monday at lunch, I saw a new student sitting (1) alone at Table Four. I thought he might not want to talk. I knew nothing about his (2) personality , and I could not judge him just by where he sat. "May I sit here?" I asked. "Of course. I'm Lin Tao," he said. His voice was not as (3) loud as mine, so I moved closer to hear him. "I like listening first," he explained. WORD BANK alone as both difference friendship humour interest population novel loud laugh personality READING HELP judge: 判断 1. alone 作者看见新同学独自坐着，随后询问能否坐过去，alone符合情境。全篇第3空需要loud，不能把它改成loudly重复用于第1空。 易错：alone表示独自一人；不能由一个人坐着就推断他的性格。 2. personality 作者还不了解新同学的性格，选personality。后面的倾听、交谈和讲笑话逐步呈现对方的性格。此处指一个人的性格，用单数。 易错：interest虽然局部可以表示兴趣，但第5空showed great interest in已确定使用这个词，不能再用。 3. loud 作者靠近才能听清，说明对方的声音没有自己的响亮。not as…as表示“不如……那样”，中间用形容词loud原级。 易错：不能填louder；mine指my voice，比较的是两人的声音。 A Seat at Table Four · 2/2 We found that we (4) both enjoyed science books. When I mentioned robots, he put down his spoon and asked three questions. He showed great (5) interest in the topic. Then he told a joke: "I asked my robot for help with homework. It asked me for the answers!" I (6) laughed . "You have a good sense of (7) humour ," I said. There was a (8) difference between our voices, but it did not stop our conversation. I decided to listen as carefully (9) as he did. We sat together again the next day. A new (10) friendship began between us. WORD BANK alone as both difference friendship humour interest population novel loud laugh personality READING HELP judge: 判断 4. both we指两位谈话者，both表示两个人都喜欢科学书，说明共同爱好。 易错：alone在局部可表示“只有我们”，但第1空已用alone；结合第3空的loud及每词一次要求，不能构成另一套完整答案。 5. interest 放下勺子连续提问，表明对机器人话题感兴趣；great interest in是合适搭配。 易错：不是把interest改成复数interests；这里说对一个话题的兴趣，不列多项爱好。 6. laughed 机器人反过来索要答案的笑话使作者发笑。叙述周一午餐时的反应，laugh变为laughed。 易错：不能填原形laugh；本句与前面的told同在过去叙事中。 7. humour 上一句笑话及作者发笑，说明对方有幽默感；sense of humour中的humour作of的宾语。 易错：不可填humorous等形容词；这里需要名词humour。 8. difference 前文说明两人声音一轻一响，这里回指这个差别，选difference；a限定单数。 易错：由a判断单数；需联系前文声音大小的比较确定词义。 9. as as…as表示像对方一样认真倾听；carefully是副词原形，填第二个as。 易错：这里的as…as是比较倾听方式，不是“以及”的连词短语as well as。 10. friendship 第二天继续同坐，表明两人开始建立友谊；a new friendship符合上下文。a限定单数。 易错：personality表示一个人的性格，不表示两个人之间建立的关系；它也已用于第2空。 语境证据与词形判断 A Seat at Table Four 1 由独坐到交流，再到友谊，避免仅凭座位判断性格 2 用靠近听清、连续提问和笑话定位声音、兴趣、幽默 3 as…as 中，loud 修饰声音，carefully 修饰倾听动作 逐空解析 1–5 A Seat at Table Four 语境线索 答案与词形 解析 1. sitting …; May I sit here? alone → alone 同学独自坐着，选 alone；不能由独坐 推断他的性格。 2. knew nothing about his … personality → personality 作者尚不了解对方性格；personality 指一个人的性格，用单数。 3. voice was not as … as mine loud → loud 对方声音较轻；not as…as 中用 loud 原级，mine 指 my voice。 4. we … enjoyed science books both → both we 指两位谈话者；both 表示两人都喜 欢，说明共同爱好。 5. asked three questions; great … in interest → interest 连续提问体现兴趣；show interest in 中 interest 不可数。 1. alone 线索：a new student sitting {{1}} at Table Four 作者看见新同学独自坐着，随后询问能否坐过去，alone符合情境。全篇第3空需要loud，不能把它改成loudly重复用于第1空。 考点：alone；全篇每词一次 易错：alone表示独自一人；不能由一个人坐着就推断他的性格。 2. personality 线索：I knew nothing about his {{2}} ... could not judge him just by where he sat 作者还不了解新同学的性格，选personality。后面的倾听、交谈和讲笑话逐步呈现对方的性格。此处指一个人的性格，用单数。 考点：personality名词与单数 易错：interest虽然局部可以表示兴趣，但第5空showed great interest in已确定使用这个词，不能再用。 3. loud 线索：His voice was not as {{3}} as mine, so I moved closer to hear him. 作者靠近才能听清，说明对方的声音没有自己的响亮。not as…as表示“不如……那样”，中间用形容词loud原级。 考点：not as＋形容词原级＋as；比较对象一致 易错：不能填louder；mine指my voice，比较的是两人的声音。 4. both 线索：we {{4}} enjoyed science books we指两位谈话者，both表示两个人都喜欢科学书，说明共同爱好。 考点：both指两者都 易错：alone在局部可表示“只有我们”，但第1空已用alone；结合第3空的loud及每词一次要求，不能构成另一套完整答案。 5. interest 线索：put down his spoon and asked three questions ... great {{5}} in the topic 放下勺子连续提问，表明对机器人话题感兴趣；great interest in是合适搭配。 考点：interest不可数用法；跨句行为推断 易错：不是把interest改成复数interests；这里说对一个话题的兴趣，不列多项爱好。 逐空解析 6–10 A Seat at Table Four 语境线索 答案与词形 解析 6. he told a joke; I … laugh → laughed 听到笑话后发笑；叙述周一午餐时的反 应，用过去式 laughed。 7. a good sense of … humour → humour 笑话让作者发笑，体现幽默感；sense of humour 中用名词。 8. a … between our voices difference → difference 回指两人声音大小的差别；a 限定 difference 用单数。 9. listen as carefully … he did as → as 像对方一样认真倾听，用 as…as； carefully 是副词原形。 10. sat together again; A new … began friendship → friendship 第二天又同坐，友谊开始建立；a new friendship 中用单数。 6. laughed 线索：he told a joke ... I {{6}} 机器人反过来索要答案的笑话使作者发笑。叙述周一午餐时的反应，laugh变为laughed。 考点：laugh一般过去时 易错：不能填原形laugh；本句与前面的told同在过去叙事中。 7. humour 线索：a good sense of {{7}} 上一句笑话及作者发笑，说明对方有幽默感；sense of humour中的humour作of的宾语。 考点：sense of humour 易错：不可填humorous等形容词；这里需要名词humour。 8. difference 线索：His voice was not as ... as mine ... a {{8}} between our voices 前文说明两人声音一轻一响，这里回指这个差别，选difference；a限定单数。 考点：difference单数；前后照应 易错：由a判断单数；需联系前文声音大小的比较确定词义。 9. as 线索：listen as carefully {{9}} he did as…as表示像对方一样认真倾听；carefully是副词原形，填第二个as。 考点：as＋副词原形＋as 易错：这里的as…as是比较倾听方式，不是“以及”的连词短语as well as。 10. friendship 线索：sat together again ... A new {{10}} began between us 第二天继续同坐，表明两人开始建立友谊；a new friendship符合上下文。a限定单数。 考点：friendship名词与搭配 易错：personality表示一个人的性格，不表示两个人之间建立的关系；它也已用于第2空。 答案回看与多余词辨析 A Seat at Table Four 1. alone 2. personality 3. loud 4. both 5. interest 6. laughed 7. humour 8. difference 9. as 10. friendship population 文章写两人认识和交谈，没有人口统计空位，不能代替性格、兴趣或友谊。 novel 虽提到科学书，空位并不需要书籍体裁；第 10 空指两人建立的友谊。 population：population表示人口数量；本文没有人数统计空位，不能代替性格、兴趣或两人的友谊。 novel：novel表示小说。即使小说可以写机器人，本篇也没有要填书籍体裁的空；第10空所指是两人之间开始建立的友谊。 先看句中位置，再定词形 than 提示比较级 loud → louder / good → better 先看比较对象，再检查规则变化或不规则变化。 as … as 中间用原级 as serious as / not as loud as as … as 或 not as … as 中间都用形容词原级。 意思选对后，再查词形 facts / attended / Congratulations 名词看单复数，动词看时态，祝贺表达注意复数和大写。 把答案放回原文，再检查一次 1 意思是否说得通？用上下文、具体行为或数据作为依据。 2 词形是否合适？检查 than、as … as、时间和名词数量。 3 搭配是否完整？留意 be good at、a sense of humour 等表达。 4 是否遵守要求？每空一个词，每词最多用一次，保留两个多余词。 $ 八年级英语上册异同主题选词填空 Unit 3 Same or Different? 教师解析 本单元五篇导航 篇号 体裁 阅读主题 P01 人物小报道 广播搭档：发挥不同性格的长处 P02 成长日记 两次跑步：从同口径记录看进步 P03 数据比较报告 城市数据卡：比较人口、气温和降雨 P04 电子邮件 海报修改：用坦诚意见帮助朋友 P05 叙述与对话 午餐交谈：放下误解，发现共同兴趣 先选词 再定词形 步骤 怎么做 1 通读短文 弄清人物、事件和时间。 2 先选词 结合上下文判断词义与句中所需词性。 3 再定词形 检查比较结构、时态和名词单复数。 4 填回检查 通读全文，检查意思、拼写及每个词的使用次数。 方法示例 例词：tall、heavy Tom is ____ than Ben. 选 tall；than 提示比较，写 taller。 This box is as ____ as that one. 选 heavy；as…as 中用原级 heavy。 共5篇，每篇10空。从所给词中选择适当的词并用其正确形式填空，使短文完整、通顺。每空只填一个单词；每个词最多使用一次；有两个多余词。必要时改变词形。 P01 The School Radio Team attend congratulation difference fact lazy loud opinion outgoing perform quiet serious solve Li Hua and Zhang Wei run our school's lunchtime radio show. Li Hua enjoys meeting new people and is very (1) __________. During a sound check, the teacher at the back could hear Li Hua, but not Zhang Wei. Li Hua's voice was (2) __________ than Zhang Wei's. Zhang Wei seldom talks during work. He is (3) __________ than Li Hua. He hardly laughs or jokes while working and is more (4) __________. He checks names, dates and scores. They must be correct; these are the (5) __________ in the news. Last Friday, the boys (6) __________ a team meeting. Zhang Wei found a wrong date in their sports news. Li Hua asked for an (7) __________ on what to do next. "Let's check with our PE teacher first," Zhang Wei said. The teacher gave them the right date, and they (8) __________ the problem. After the show, a teacher wrote, "(9) __________ on a great show!" There are clear (10) __________ between the boys: Li Hua enjoys talking to people, while Zhang Wei prefers checking information. Both skills help the team. 阅读注释 sound check 试音；score 比分 参考答案 1. outgoing 2. louder 3. quieter 4. serious 5. facts 6. attended 7. opinion 8. solved 9. Congratulations 10. differences 逐空解析 1. outgoing 性格词义；形容词原级 语境线索：enjoys meeting new people and is very (1) ________ 解析：喜欢结识新朋友，对应outgoing“外向的”；very后用形容词原形。 易错提醒：不是outgoinger；此处没有比较结构。 2. louder 形容词比较级loud→louder 语境线索：the teacher at the back could hear Li Hua, but not Zhang Wei ... voice was (2) ________ than 解析：同一次试音，后排老师只能听见Li Hua，说明他的声音更响。than前用loud的比较级louder。 易错提醒：比较的是两人的声音，不能填原形loud。 3. quieter quiet比较级 语境线索：seldom talks during work. He is (3) ________ than Li Hua 解析：工作时很少说话，表示相较Li Hua更安静。quiet的比较级是quieter。 易错提醒：quietly是副词，不能作这里is后的性格表语。 4. serious more＋多音节形容词 语境线索：hardly laughs or jokes while working and is more (4) ________ 解析：工作时不大说笑，对应serious“严肃的”。more已经给出，只填原形serious。 易错提醒：不能把more serious两个词都填入一个空。 5. facts 可数名词复数 语境线索：names, dates and scores. They must be correct; these are the (5) ________ 解析：姓名、日期、比分是需要核实的事实信息，选fact。these are说明不止一项，用facts。 易错提醒：不是opinions：事实须核准，而看法可以因人而异。 6. attended attend一般过去时 语境线索：Last Friday, the boys (6) ________ a team meeting 解析：attend a meeting表示参加会议。Last Friday限定过去时间，写attended。 易错提醒：不能写attend或attending，句中需过去时谓语。 7. opinion opinion单数；冠词限定 语境线索：asked for an (7) ________ on what to do next ... "Let's check with our PE teacher first," 解析：Li Hua询问下一步怎么办，Zhang Wei提出先问体育老师，说明此处在征求意见，选opinion；an限定单数。 易错提醒：an后不能填复数opinions，也不能把名词误作动词。 8. solved solve过去式；动宾搭配 语境线索：teacher gave them the right date, and they (8) ________ the problem 解析：得到正确日期后解决了问题，选solve。与gave并列叙述过去动作，写solved。 易错提醒：不能因主语they是复数就使用现在时solve。 9. Congratulations 祝贺表达；复数形式 语境线索："(9) ________ on a great show!" 解析：这是祝贺节目成功的话，使用Congratulations on ...；表示祝贺时用复数，句首大写。 易错提醒：不能写单数Congratulation；这里不填一般意见或事实。 10. differences difference复数；比较语境 语境线索：clear (10) ________ between the boys ... enjoys talking to people ... prefers checking information 解析：两人分别擅长交流和核查信息，表现出不同之处，选difference；There are要求复数differences。 易错提醒：不能用单数difference；facts和opinion分别由第5、7空的语境及形式确定。 多余词辨析 lazy：两人都认真准备并核查错误，没有懒惰行为；第3空前“很少说话”描述安静，而非懒惰。 perform：perform不能搭配a meeting；文中参加会议用attend，解决日期错误用solve，没有合适的perform空位。 P02 My Second Run average difference early expect fact fast hard-working flute second serious strength show Last month, I ran 400 metres on the school track. My time was 120 (1) __________. My friend Peter gave me some advice: "Leave time for a warm-up before you run." After that, I got up (2) __________ than before, at 6:30 instead of 7:00. I became as (3) __________ about practice as Peter and never missed a day. Peter helped me keep a running notebook. It included two (4) __________ about each run: how far I went and how long it took. Yesterday, I ran the same 400 metres in 112 seconds. I covered the same distance in less time, so I ran (5) __________ than before. Our teacher used the total distance and time to work out my (6) __________ speed. Peter said, "You have one important (7) __________: you keep trying." There was a (8) __________ of eight seconds between my two finishing times. After the run, I (9) __________ Peter the two records in my notebook. I felt pleased with my progress. I want to stay (10) __________ and keep practising. Next month, Peter and I will try the same run again. 阅读注释 track 跑道；warm-up 热身活动 参考答案 1. seconds 2. earlier 3. serious 4. facts 5. faster 6. average 7. strength 8. difference 9. showed 10. hard-working 逐空解析 1. seconds 数量词＋时间单位复数 语境线索：My time was 120 (1) ________ 解析：120后接时间单位second的复数seconds，表示用时120秒。 易错提醒：不能写单数second。 2. earlier early规则比较级 语境线索：got up (2) ________ than before, at 6:30 instead of 7:00 解析：6:30早于7:00，且有than，填early的比较级earlier。 易错提醒：辅音字母＋y结尾，改y为i再加-er，不能写earlyer。 3. serious as…as＋形容词原级 语境线索：became as (3) ________ about practice as Peter and never missed a day 解析：serious about表示认真对待；坚持每天练习提供语义依据。as…as中用serious原形。 易错提醒：不是more serious；as…as中不使用比较级。 4. facts fact复数；具体信息 语境线索：two (4) ________ about each run: how far I went and how long it took 解析：跑步记录中的路程和用时是可以核实的两项事实信息，选fact；two限定复数facts。 易错提醒：复数由two限定，不是因为主语或其他名词为复数。 5. faster fast副词比较级；数据方向 语境线索：same 400 metres in 112 seconds ... same distance in less time 解析：同为400米，112秒少于120秒，说明跑得更快；than前填faster。 易错提醒：这里比较速度，不是跑步开始得早或晚。 6. average average的词义和形容词用法 语境线索：used the total distance and time to work out my (6) ________ speed 解析：用全程距离和全部用时求得的是平均速度，选average，作speed的定语。 易错提醒：不是把最快一刻的速度当成全程平均速度。 7. strength strength“长处”；单数限定 语境线索：one important (7) ________: you keep trying 解析：坚持尝试是一项长处，选strength；one限定单数。 易错提醒：此处指做事态度上的优势，不是凭跑步时间推断肌肉变强。 8. difference a difference of…；差额 语境线索：a (8) ________ of eight seconds between my two finishing times 解析：两次用时相差8秒，选difference。a明确限定单数。 易错提醒：不能填differences；也不是两个不同距离的成绩比较。 9. showed show一般过去时；双宾语 语境线索：After the run, I (9) ________ Peter the two records 解析：show sb sth表示给某人看某物。叙述昨天跑步后的动作，show变为showed。 易错提醒：不能用expect替代，expect不能按这里的方式接人和两项记录。 10. hard-working 系动词stay＋形容词 语境线索：stay (10) ________ and keep practising 解析：持续练习，与hard-working“勤奋的”相符；stay后用形容词原形。 易错提醒：不填副词或比较级；这里没有比较对象。 多余词辨析 expect：expect表示预料、期待；本文空位没有相应宾语结构，第9空给Peter看记录需show，而非expect。 flute：flute是长笛；本文记录跑步，没有乐器相关的名词空位。 P03 Reading Two City Cards average compare difference fact large much novel per little population rainfall warm In yesterday's geography class, our teacher gave us two cards to (1) __________ City A and City B. These are not real cities; the numbers are for practice. The cards listed several important (2) __________ about each place. We first checked the numbers of people. City A has 30,000 people, while City B has a (3) __________ of 50,000. The population of City B is (4) __________ than that of City A. For January, the cards gave the (5) __________ temperature for the month: 7 °C for A and 14 °C for B. So B is (6) __________ than A in January. The cards also showed 900 mm of yearly (7) __________ for A and 1,200 mm for B. That means B receives 1,200 mm (8) __________ year. B gets (9) __________ rain than A. We found three clear (10) __________ between the cities. My partner chose the population figures for our report, and I wrote about temperature and rain. Then we put our work together. 阅读注释 °C 摄氏度；mm 毫米 参考答案 1. compare 2. facts 3. population 4. larger 5. average 6. warmer 7. rainfall 8. per 9. more 10. differences 逐空解析 1. compare compare；不定式后原形 语境线索：two cards to (1) ________ City A and City B 解析：两张卡用来比较两城，选compare；to后接动词原形。 易错提醒：不能填名词difference；这里需要动作。 2. facts fact复数 语境线索：listed several important (2) ________ about each place 解析：卡片列出人口、气温、降雨等给定信息，选fact；several限定复数facts。 易错提醒：数据属于课堂虚构情境，不能当成真实城市统计。 3. population population数量表达 语境线索：a (3) ________ of 50,000 解析：前句讨论人数，a population of 50,000表示五万人口。 易错提醒：50,000在这里是人数，不是降雨或温度。 4. larger large比较级；比较对象一致 语境线索：A has 30,000 ... B ... 50,000 ... population ... (4) ________ than 解析：50,000大于30,000，因此B人口规模更大；large以e结尾，加-r成larger。 易错提醒：比较的是两城人口，不能把that of City A误读为城市面积。 5. average average形容词词义 语境线索：the (5) ________ temperature for the month: 7 °C for A and 14 °C for B 解析：此处给出各城整个月的平均气温，average作temperature的定语；词库中没有其他词能表达这一统计量。 易错提醒：不能把其中某一天的温度当成一月平均值。 6. warmer warm比较级；数值推理 语境线索：7 °C for A and 14 °C for B ... B is (6) ________ than A in January 解析：B为14°C，A为7°C，B一月更暖；than要求warm变为warmer。 易错提醒：不能填warm；比较范围是一月，不能由此推断整个冬季。 7. rainfall rainfall不可数名词 语境线索：900 mm of yearly (7) ________ ... 1,200 mm for B 解析：毫米计量且按年统计，所指是降雨量rainfall，保持原形。 易错提醒：不是人口规模；rainfall这里不加-s。 8. per per＋时间单位 语境线索：1,200 mm (8) ________ year 解析：per year表示每年，重述上句yearly的统计周期。 易错提醒：per后直接接year，不能多填一个a。 9. more much→more；跨句数据核对 语境线索：900 mm ... A ... 1,200 mm ... B ... (9) ________ rain than A 解析：B年降雨1200毫米，多于A的900毫米。rain不可数，much变比较级more。 易错提醒：little的比较级less表示更少，与这两项数值方向相反。 10. differences difference复数；篇章归纳 语境线索：three clear (10) ________ between the cities ... population ... temperature and rain 解析：前文列出三类不同，选difference；three明确限定复数differences。 易错提醒：不能只看到两城就使用单数，空前three才是数量限定。 多余词辨析 little：变成less会表示更少；第9空B为1200毫米、A为900毫米，方向相反。人口空也不能用less表示B少于A。 novel：novel是小说；数据卡列出数值，不是在列几部关于城市的小说，第2空需facts。 P04 The Missing Date as attend difference short friendship honest mistake novel opinion good solve colourful Dear Eric, Thank you for checking my English club poster. I thought the pictures looked as clear (1) __________ those in a book. When you asked, "Where is the date?", I felt upset. Now I am glad you are an (2) __________ friend. I found a (3) __________ in my text. It named the library as the place, but gave no day or date. You also cut the first sentence from 24 words to 12. It is (4) __________ than before. The first version only had black letters. Now it uses blue and green too, so it is more (5) __________. You wrote, "In my (6) __________, the date matters more than the pictures." You are (7) __________ at checking details than I am. I checked the calendar and (8) __________ the problem by adding "Friday, 23 October, 3 p.m.". That small line made a big (9) __________: students can plan when to come. We have a close (10) __________, and I am happy we can trust each other. Best, Sam 阅读注释 upset 难过的；不高兴的；version 版本 参考答案 1. as 2. honest 3. mistake 4. shorter 5. colourful 6. opinion 7. better 8. solved 9. difference 10. friendship 逐空解析 1. as as…as同级比较 语境线索：as clear (1) ________ those in a book 解析：as…as表示同样清晰，中间clear是原级，第二个as引出比较对象。 易错提醒：不是than；题干已有第一个as。 2. honest honest词义；冠词音素依据 语境线索：glad you are an (2) ________ friend 解析：朋友指出遗漏而没有只夸图片，体现坦诚；an后填honest，h不发音。 易错提醒：serious以辅音音素开头，不能接这里的an。 3. mistake mistake单数；跨句推断 语境线索：a (3) ________ ... named the library ... gave no day or date 解析：遗漏日期使海报信息不完整，是一处mistake；a限定单数。 易错提醒：不能填复数mistakes；后句才交代具体错误。 4. shorter short比较级；数量线索 语境线索：cut the first sentence from 24 words to 12 ... (4) ________ than before 解析：由24词减为12词，句子变短；than前用short的比较级shorter。 易错提醒：这里比较文字长度，不是写作花费的时间。 5. colourful more＋多音节形容词 语境线索：only had black letters ... blue and green too ... more (5) ________ 解析：颜色从只有黑色变为增加蓝、绿，更丰富；more已给出，填colourful原形。 易错提醒：一空只填colourful，不重复写more。 6. opinion opinion单数；引用内容 语境线索："In my (6) ________, the date matters more than the pictures." 解析：朋友在表达对海报信息的看法，in my opinion表示“在我看来”；此搭配用单数opinion。 易错提醒：不能填opinions；in my opinion是表达个人看法的常用搭配。 7. better good→better；be good at；跨段线索 语境线索："Where is the date?" ... You are (7) ________ at checking details than I am. 解析：朋友发现作者漏写日期，可见他更擅长核查细节。be good at表示擅长；than提示比较级，good的不规则比较级为better。 易错提醒：不能写gooder或more good；这里比较的是核查细节的能力。 8. solved solve过去式；动作结果 语境线索：checked the calendar and (8) ________ the problem by adding ... 解析：核对日历并补全日期后解决了问题；与checked并列，用solved。 易错提醒：checked与空格中的动作发生在同一过去情境，不能把solve保留为原形。 9. difference make a difference 语境线索：made a big (9) ________: students can plan when to come 解析：加上日期使海报真正有助于安排行程，make a difference表示起作用；a限定单数。 易错提醒：不是differences；a big明确限定单数。 10. friendship friendship名词与搭配 语境线索：We have a close (10) ________ 解析：close friendship表示亲密友谊，结合彼此信任的结尾，填friendship；a限定一段友谊。 易错提醒：不能填friendships；这里说双方的一段友谊。 多余词辨析 attend：attend表示参加；第8空的宾语是the problem，需要solved。其余空位的结构和意思也不适合attend及其常见词形。 novel：文中a book用于比较图片清晰度，但该处没有空；不能把novel放到错误、看法或友谊的空位。 P05 A Seat at Table Four alone as both difference friendship humour interest population novel loud laugh personality On Monday at lunch, I saw a new student sitting (1) __________ at Table Four. I thought he might not want to talk. I knew nothing about his (2) __________, and I could not judge him just by where he sat. "May I sit here?" I asked. "Of course. I'm Lin Tao," he said. His voice was not as (3) __________ as mine, so I moved closer to hear him. "I like listening first," he explained. We found that we (4) __________ enjoyed science books. When I mentioned robots, he put down his spoon and asked three questions. He showed great (5) __________ in the topic. Then he told a joke: "I asked my robot for help with homework. It asked me for the answers!" I (6) __________. "You have a good sense of (7) __________," I said. There was a (8) __________ between our voices, but it did not stop our conversation. I decided to listen as carefully (9) __________ he did. We sat together again the next day. A new (10) __________ began between us. 阅读注释 judge 判断 参考答案 1. alone 2. personality 3. loud 4. both 5. interest 6. laughed 7. humour 8. difference 9. as 10. friendship 逐空解析 1. alone alone；全篇每词一次 语境线索：a new student sitting (1) ________ at Table Four 解析：作者看见新同学独自坐着，随后询问能否坐过去，alone符合情境。全篇第3空需要loud，不能把它改成loudly重复用于第1空。 易错提醒：alone表示独自一人；不能由一个人坐着就推断他的性格。 2. personality personality名词与单数 语境线索：I knew nothing about his (2) ________ ... could not judge him just by where he sat 解析：作者还不了解新同学的性格，选personality。后面的倾听、交谈和讲笑话逐步呈现对方的性格。此处指一个人的性格，用单数。 易错提醒：interest虽然局部可以表示兴趣，但第5空showed great interest in已确定使用这个词，不能再用。 3. loud not as＋形容词原级＋as；比较对象一致 语境线索：His voice was not as (3) ________ as mine, so I moved closer to hear him. 解析：作者靠近才能听清，说明对方的声音没有自己的响亮。not as…as表示“不如……那样”，中间用形容词loud原级。 易错提醒：不能填louder；mine指my voice，比较的是两人的声音。 4. both both指两者都 语境线索：we (4) ________ enjoyed science books 解析：we指两位谈话者，both表示两个人都喜欢科学书，说明共同爱好。 易错提醒：alone在局部可表示“只有我们”，但第1空已用alone；结合第3空的loud及每词一次要求，不能构成另一套完整答案。 5. interest interest不可数用法；跨句行为推断 语境线索：put down his spoon and asked three questions ... great (5) ________ in the topic 解析：放下勺子连续提问，表明对机器人话题感兴趣；great interest in是合适搭配。 易错提醒：不是把interest改成复数interests；这里说对一个话题的兴趣，不列多项爱好。 6. laughed laugh一般过去时 语境线索：he told a joke ... I (6) ________ 解析：机器人反过来索要答案的笑话使作者发笑。叙述周一午餐时的反应，laugh变为laughed。 易错提醒：不能填原形laugh；本句与前面的told同在过去叙事中。 7. humour sense of humour 语境线索：a good sense of (7) ________ 解析：上一句笑话及作者发笑，说明对方有幽默感；sense of humour中的humour作of的宾语。 易错提醒：不可填humorous等形容词；这里需要名词humour。 8. difference difference单数；前后照应 语境线索：His voice was not as ... as mine ... a (8) ________ between our voices 解析：前文说明两人声音一轻一响，这里回指这个差别，选difference；a限定单数。 易错提醒：由a判断单数；需联系前文声音大小的比较确定词义。 9. as as＋副词原形＋as 语境线索：listen as carefully (9) ________ he did 解析：as…as表示像对方一样认真倾听；carefully是副词原形，填第二个as。 易错提醒：这里的as…as是比较倾听方式，不是“以及”的连词短语as well as。 10. friendship friendship名词与搭配 语境线索：sat together again ... A new (10) ________ began between us 解析：第二天继续同坐，表明两人开始建立友谊；a new friendship符合上下文。a限定单数。 易错提醒：personality表示一个人的性格，不表示两个人之间建立的关系；它也已用于第2空。 多余词辨析 population：population表示人口数量；本文没有人数统计空位，不能代替性格、兴趣或两人的友谊。 novel：novel表示小说。即使小说可以写机器人，本篇也没有要填书籍体裁的空；第10空所指是两人之间开始建立的友谊。 第 1 页 学科网（北京）股份有限公司 $ 八年级英语上册异同主题选词填空 Unit 3 Same or Different? 学生卷 本单元五篇导航 篇号 体裁 阅读主题 P01 人物小报道 广播搭档：发挥不同性格的长处 P02 成长日记 两次跑步：从同口径记录看进步 P03 数据比较报告 城市数据卡：比较人口、气温和降雨 P04 电子邮件 海报修改：用坦诚意见帮助朋友 P05 叙述与对话 午餐交谈：放下误解，发现共同兴趣 先选词 再定词形 步骤 怎么做 1 通读短文 弄清人物、事件和时间。 2 先选词 结合上下文判断词义与句中所需词性。 3 再定词形 检查比较结构、时态和名词单复数。 4 填回检查 通读全文，检查意思、拼写及每个词的使用次数。 方法示例 例词：tall、heavy Tom is ____ than Ben. 选 tall；than 提示比较，写 taller。 This box is as ____ as that one. 选 heavy；as…as 中用原级 heavy。 共5篇，每篇10空。从所给词中选择适当的词并用其正确形式填空，使短文完整、通顺。每空只填一个单词；每个词最多使用一次；有两个多余词。必要时改变词形。 P01 The School Radio Team attend congratulation difference fact lazy loud opinion outgoing perform quiet serious solve Li Hua and Zhang Wei run our school's lunchtime radio show. Li Hua enjoys meeting new people and is very (1) __________. During a sound check, the teacher at the back could hear Li Hua, but not Zhang Wei. Li Hua's voice was (2) __________ than Zhang Wei's. Zhang Wei seldom talks during work. He is (3) __________ than Li Hua. He hardly laughs or jokes while working and is more (4) __________. He checks names, dates and scores. They must be correct; these are the (5) __________ in the news. Last Friday, the boys (6) __________ a team meeting. Zhang Wei found a wrong date in their sports news. Li Hua asked for an (7) __________ on what to do next. "Let's check with our PE teacher first," Zhang Wei said. The teacher gave them the right date, and they (8) __________ the problem. After the show, a teacher wrote, "(9) __________ on a great show!" There are clear (10) __________ between the boys: Li Hua enjoys talking to people, while Zhang Wei prefers checking information. Both skills help the team. 阅读注释 sound check 试音；score 比分 1. __________ 2. __________ 3. __________ 4. __________ 5. __________ 6. __________ 7. __________ 8. __________ 9. __________ 10. __________ P02 My Second Run average difference early expect fact fast hard-working flute second serious strength show Last month, I ran 400 metres on the school track. My time was 120 (1) __________. My friend Peter gave me some advice: "Leave time for a warm-up before you run." After that, I got up (2) __________ than before, at 6:30 instead of 7:00. I became as (3) __________ about practice as Peter and never missed a day. Peter helped me keep a running notebook. It included two (4) __________ about each run: how far I went and how long it took. Yesterday, I ran the same 400 metres in 112 seconds. I covered the same distance in less time, so I ran (5) __________ than before. Our teacher used the total distance and time to work out my (6) __________ speed. Peter said, "You have one important (7) __________: you keep trying." There was a (8) __________ of eight seconds between my two finishing times. After the run, I (9) __________ Peter the two records in my notebook. I felt pleased with my progress. I want to stay (10) __________ and keep practising. Next month, Peter and I will try the same run again. 阅读注释 track 跑道；warm-up 热身活动 1. __________ 2. __________ 3. __________ 4. __________ 5. __________ 6. __________ 7. __________ 8. __________ 9. __________ 10. __________ P03 Reading Two City Cards average compare difference fact large much novel per little population rainfall warm In yesterday's geography class, our teacher gave us two cards to (1) __________ City A and City B. These are not real cities; the numbers are for practice. The cards listed several important (2) __________ about each place. We first checked the numbers of people. City A has 30,000 people, while City B has a (3) __________ of 50,000. The population of City B is (4) __________ than that of City A. For January, the cards gave the (5) __________ temperature for the month: 7 °C for A and 14 °C for B. So B is (6) __________ than A in January. The cards also showed 900 mm of yearly (7) __________ for A and 1,200 mm for B. That means B receives 1,200 mm (8) __________ year. B gets (9) __________ rain than A. We found three clear (10) __________ between the cities. My partner chose the population figures for our report, and I wrote about temperature and rain. Then we put our work together. 阅读注释 °C 摄氏度；mm 毫米 1. __________ 2. __________ 3. __________ 4. __________ 5. __________ 6. __________ 7. __________ 8. __________ 9. __________ 10. __________ P04 The Missing Date as attend difference short friendship honest mistake novel opinion good solve colourful Dear Eric, Thank you for checking my English club poster. I thought the pictures looked as clear (1) __________ those in a book. When you asked, "Where is the date?", I felt upset. Now I am glad you are an (2) __________ friend. I found a (3) __________ in my text. It named the library as the place, but gave no day or date. You also cut the first sentence from 24 words to 12. It is (4) __________ than before. The first version only had black letters. Now it uses blue and green too, so it is more (5) __________. You wrote, "In my (6) __________, the date matters more than the pictures." You are (7) __________ at checking details than I am. I checked the calendar and (8) __________ the problem by adding "Friday, 23 October, 3 p.m.". That small line made a big (9) __________: students can plan when to come. We have a close (10) __________, and I am happy we can trust each other. Best, Sam 阅读注释 upset 难过的；不高兴的；version 版本 1. __________ 2. __________ 3. __________ 4. __________ 5. __________ 6. __________ 7. __________ 8. __________ 9. __________ 10. __________ P05 A Seat at Table Four alone as both difference friendship humour interest population novel loud laugh personality On Monday at lunch, I saw a new student sitting (1) __________ at Table Four. I thought he might not want to talk. I knew nothing about his (2) __________, and I could not judge him just by where he sat. "May I sit here?" I asked. "Of course. I'm Lin Tao," he said. His voice was not as (3) __________ as mine, so I moved closer to hear him. "I like listening first," he explained. We found that we (4) __________ enjoyed science books. When I mentioned robots, he put down his spoon and asked three questions. He showed great (5) __________ in the topic. Then he told a joke: "I asked my robot for help with homework. It asked me for the answers!" I (6) __________. "You have a good sense of (7) __________," I said. There was a (8) __________ between our voices, but it did not stop our conversation. I decided to listen as carefully (9) __________ he did. We sat together again the next day. A new (10) __________ began between us. 阅读注释 judge 判断 1. __________ 2. __________ 3. __________ 4. __________ 5. __________ 6. __________ 7. __________ 8. __________ 9. __________ 10. __________ 第 1 页 学科网（北京）股份有限公司 $