专题03 词汇运用(期中专项训练)六年级英语下学期(人教PEP版)(含答案)

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专题03 词汇运用(期中专项训练)六年级英语下学期(人教PEP版)(含答案)

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专题03 词汇运用(期中专项训练)六年级英语下学期(人教PEP版)
新教材适配 | 期中专项突破
满分:100分 时间:40分钟
一、专题核心知识点梳理(贴合期中考点,直击易错点)
六年级英语下学期期中词汇考查是基础核心,分值占试卷的20%-25%,核心考查单词识记与拼写、词性转换、近义词/反义词、短语积累与运用、词汇辨析五大模块,侧重课内重点词汇(课本前三个单元为主),兼顾基础识记和语境运用。结合六年级学生易错点,梳理核心知识点、解题技巧,助力夯实词汇基础、规避失分,适配期中考查难度,贴合人教PEP版教材重点。
(一)期中高频单词梳理(贴合课本重点)
聚焦期中常考单词,按单元分类(人教PEP版六年级下册前3单元),重点标注易错拼写、词性及期中高频用法,搭配例句,帮助学生巩固识记,贴合期中考查场景:
Unit 1 How tall are you (期中重点单元)
重点单词(标注词性、易错点、期中高频例句):
tall(adj. 高的)—— 易错:不要漏写末尾l;
例句:He is taller than me.(他比我高。)(期中高频比较级句型)
short(adj. 矮的;短的)—— 反义词:tall/long;
例句:My pencil is shorter than yours.(我的铅笔比你的短。)
long(adj. 长的)—— 比较级:longer;
例句:This ruler is longer than that one.(这把尺子比那把长。)
big(adj. 大的)—— 比较级:bigger;易错:变比较级不双写g;
例句:His apple is bigger than mine.(他的苹果比我的大。)
small(adj. 小的)—— 比较级:smaller;
例句:The cat is smaller than the dog.(这只猫比这只狗小。)
strong(adj. 强壮的)—— 比较级:stronger;
例句:He is stronger than his brother.(他比他弟弟强壮。)
heavy(adj. 重的)—— 比较级:heavier;易错:变比较级把y变i加er;
例句:This box is heavier than that box.(这个盒子比那个盒子重。)
Unit 2 Last weekend(期中重点单元)
重点单词(标注词性、易错点、期中高频例句):
clean(v. 打扫;adj. 干净的)—— 过去式:cleaned;
例句:I cleaned my room last Saturday.(我上周六打扫了我的房间。)(期中高频一般过去时句型)
wash(v. 洗)—— 过去式:washed;易错:变过去式直接加ed,不双写sh;
例句:She washed her clothes last Sunday.(她上周日洗了她的衣服。)
watch(v. 看;n. 手表)—— 过去式:watched;
例句:He watched TV last night.(他昨晚看了电视。)
read(v. 读;看)—— 过去式:read(发音不同);易错:拼写不变,发音变化;例句:I read a book yesterday.(我昨天读了一本书。)
do(v. 做;干)—— 过去式:did;
例句:What did you do last weekend (你上周末做了什么?)(期中高频句型)
go(v. 去)—— 过去式:went;易错:不规则变化,易写成goned;
例句:She went to the park last Saturday.(她上周六去了公园。)
Unit 3 Where did you go (期中重点单元)
重点单词(标注词性、易错点、期中高频例句):
go(v. 去)—— 过去式:went(重复重点,期中高频);
例句:They went to Beijing last holiday.(他们去年假期去了北京。)
see(v. 看见)—— 过去式:saw;易错:不规则变化,易写成seed;
例句:I saw a big elephant yesterday.(我昨天看到了一头大象。)
eat(v. 吃)—— 过去式:ate;易错:不规则变化,易写成eated;
例句:She ate some delicious food last night.(她昨晚吃了一些美味的食物。)
take(v. 拿;拍照)—— 过去式:took;
例句:He took many photos in the park.(他在公园里拍了很多照片。)
buy(v. 买)—— 过去式:bought;易错:不规则变化,易写成buyed;
例句:My mother bought a new bag for me.(我妈妈给我买了一个新书包。)
play(v. 玩;踢;打)—— 过去式:played;
例句:We played football last Sunday.(我们上周日踢了足球。)
期中易错单词提醒:
1. 不规则动词过去式易错(如go→went, see→saw, eat→ate, buy→bought),避免写成规则变化;
2. 以y结尾的形容词变比较级,辅音字母+y结尾,要把y变i加er(如heavy→heavier);
3. 部分单词拼写易漏写字母(如tall漏写l,small漏写l);
4. 同形不同音/不同义单词(如read,过去式与原形拼写相同,发音不同)。
(二)期中高频词性转换(期中必考,直击失分点)
六年级期中重点考查“动词原形→过去式”“形容词→比较级”“名词→复数”三种词性转换,结合课本重点词汇,分类梳理,标注转换规则和易错点,贴合期中考查重点:
动词原形→过去式(期中必考,结合一般过去时)
规则变化(期中高频):
① 直接加ed:clean→cleaned, wash→washed, watch→watched, play→played
② 以e结尾加d:like→liked, live→lived, dance→danced
③ 重读闭音节结尾,双写末尾辅音字母加ed:stop→stopped, shop→shopped(期中低频,重点掌握)
不规则变化(期中高频,必须掌握):
go→went, do→did, see→saw, eat→ate, take→took, buy→bought, read→read, write→wrote, ride→rode
易错提醒:不规则动词过去式不要强行加ed;规则变化中,以e结尾的单词直接加d,不重复加e。
形容词→比较级(期中必考,结合Unit 1)
规则变化(期中高频):
① 直接加er:tall→taller, short→shorter, long→longer, strong→stronger
② 以e结尾加r:nice→nicer, fine→finer
③ 辅音字母+y结尾,变y为i加er:heavy→heavier, happy→happier, easy→easier
④ 重读闭音节结尾,双写末尾辅音字母加er:big→bigger, thin→thinner, fat→fatter
易错提醒:以y结尾的形容词,元音字母+y结尾(如gray),直接加er,不用变y为i;重读闭音节单词,需双写末尾辅音字母(如big→bigger,不写成biger)。
名词→复数(期中基础,兼顾考查)
规则变化(期中高频):
① 直接加s:book→books, pen→pens, photo→photos
② 以s, x, sh, ch结尾加es:box→boxes, bus→buses, watch→watches
③ 以辅音字母+y结尾,变y为i加es:city→cities, baby→babies
易错提醒:以o结尾的单词,有生命的加es(如tomato→tomatoes),无生命的加s(如photo→photos);不规则复数(如child→children)期中考查较少,重点掌握规则变化。
(三)期中高频短语积累与运用
短语是期中词汇运用的重点,结合课本前3单元,按单元分类梳理高频短语,标注用法和期中高频例句,适配六年级语境运用要求:
Unit 1 高频短语(比较级相关)
taller than(比……高)、shorter than(比……矮)、longer than(比……长)、bigger than(比……大)
例句:My brother is taller than me.(我弟弟比我高。)(期中高频句型)
heavier than(比……重)、stronger than(比……强壮)、smaller than(比……小)
例句:This schoolbag is heavier than that one.(这个书包比那个重。)
Unit 2 高频短语(一般过去时相关)
clean the room(打扫房间)、wash clothes(洗衣服)、watch TV(看电视)、read a book(读书)
例句:I cleaned the room and washed clothes last weekend.(我上周末打扫了房间并洗了衣服。)
do homework(做家庭作业)、go to bed(上床睡觉)、play football(踢足球)、listen to music(听音乐)
例句:She did her homework and listened to music last night.(她昨晚做了家庭作业并听了音乐。)
Unit 3 高频短语(一般过去时相关)
go to the park(去公园)、go to Beijing(去北京)、see a film(看电影)、eat good food(吃美食)
例句:They went to the park and saw a film last holiday.(他们去年假期去了公园并看了电影。)
take photos(拍照)、buy gifts(买礼物)、ride a horse(骑马)、go swimming(去游泳)
例句:My father took photos and bought gifts in Shanghai.(我爸爸在上海拍了照片并买了礼物。)
期中考查重点:短语填空、短语辨析、用短语完成句子,多结合一般过去时、比较级句型考查,要求能正确拼写短语、灵活运用到语境中。
(四)近义词/反义词(期中常考,贴合课本)
结合期中高频词汇,梳理近义词、反义词,搭配课本例句,帮助学生区分记忆,适配期中考查题型(如选词填空、改写句子):
高频近义词
big — large(大的)、small — little(小的)、tall — high(高的)
例句:This is a big (large) apple.(这是一个大苹果。)
clean — tidy(干净的)、happy — glad(高兴的)、look — watch(看)
例句:She is happy (glad) to see her friend.(她很高兴见到她的朋友。)
go — leave(去;离开)、buy — get(买)、eat — have(吃)
例句:I bought (got) a new pen yesterday.(我昨天买了一支新钢笔。)
高频反义词
tall — short(高的—矮的)、long — short(长的—短的)、big — small(大的—小的)
例句:He is tall, but his sister is short.(他很高,但是他的妹妹很矮。)
heavy — light(重的—轻的)、strong — weak(强壮的—虚弱的)、happy — sad(高兴的—难过的)
例句:This box is heavy, that one is light.(这个盒子很重,那个很轻。)
clean — dirty(干净的—脏的)、new — old(新的—旧的)、fast — slow(快的—慢的)
例句:My shoes are new, his shoes are old.(我的鞋子是新的,他的鞋子是旧的。)
(五)期中高频词汇辨析(提升题型,直击易错点)
结合期中考查重点,梳理易混淆词汇,结合语境区分用法,搭配期中高频例句,帮助学生规避易错点,提升词汇运用能力:
① tall vs high(都表示“高”)
tall:侧重指人、动物、树木等有生命的东西“高大”,可用于比较级。
例句:The tree is tall. He is taller than me.(这棵树很高。他比我高。)
high:侧重指物体、山峰等无生命的东西“高大、高耸”,不用于人。
例句:The mountain is high.(这座山很高。)
② watch vs see vs read(都表示“看”)
watch:侧重“观看”动态的东西(如电视、比赛、电影),过去式watched。
例句:I watched TV last night.(我昨晚看了电视。)
see:侧重“看见”的结果,偶然看到,过去式saw。
例句:I saw a bird in the tree.(我看到树上有一只鸟。)
read:侧重“读、看”书籍、报纸、杂志等文字类东西,过去式read。
例句:She read a book yesterday afternoon.(她昨天下午读了一本书。)
③ go vs went vs go to(都与“去”相关)
go:动词原形,用于一般现在时,后接地点时需加to(除home, here, there外)。
例句:I go to school every day.(我每天去上学。)I go home at 5 o'clock.(我5点回家。)
went:go的过去式,用于一般过去时,后接地点时需加to(除home, here, there外)。
例句:She went to the park last Saturday.(她上周六去了公园。)He went home late last night.(他昨晚回家很晚。)
(六)期中解题核心技巧(精准避坑,提升正确率)
单词拼写题:先看语境判断词性、时态(如一般过去时需写动词过去式),再回忆单词拼写,注意易错字母、词性转换规则,避免拼写错误。
词性转换题:牢记“动词过去式”“形容词比较级”“名词复数”的转换规则,尤其是不规则变化,结合语境判断转换形式(如看到last weekend,动词用过去式)。
短语运用题:先识记课本高频短语,结合语境判断短语含义,注意短语的时态变化(如一般过去时,短语中的动词用过去式),避免短语搭配错误。
词汇辨析题:先理解每个词汇的含义和用法,再结合语境判断(如“看电视”用watch TV,“读书”用read a book),避免混淆用法。
近义词/反义词题:结合课本词汇积累,不确定时,用“替换法”判断(如用large替换big,看句子是否通顺),注意词性一致。
期中易错提醒: ① 不规则动词过去式拼写错误(如把went写成goned,ate写成eated); ② 形容词比较级转换错误(如把heavier写成heavyier,bigger写成biger); ③ 短语搭配错误(如“看电影”写成look a film); ④ 词汇辨析错误(如混淆watch和see的用法); ⑤ 单词拼写漏写、多写字母。
(七)基础过关小练习(课前热身,巩固知识点)
写出下列动词的过去式(贴合期中基础题型):
go → ( )、clean → ( )、see → ( )、eat → ( )、buy → ( )、watch → ( )
写出下列形容词的比较级(贴合期中基础题型):
tall → ( )、heavy → ( )、big → ( )、short → ( )、strong → ( )、happy → ( )
选择合适的短语填空(填序号)(贴合期中基础题型):
① clean the room ② watch TV ③ take photos ④ go to the park ⑤ wash clothes
(1)I ________ last Saturday.(我上周六打扫了房间。)
(2)She ________ with her family last Sunday.(她上周日和家人去了公园。)
(3)He ________ after dinner last night.(他昨晚晚饭后看了电视。)
(答案:1. went, cleaned, saw, ate, bought, watched;2. taller, heavier, bigger, shorter, stronger, happier;3. (1)① (2)④ (3)②)
二、100%原创期中专项训练卷(分层命题,贴合考点)
题型适配六年级英语下学期期中词汇运用考查,分“基础层(单词拼写、词性转换)、提升层(短语运用、词汇辨析)、拓展层(语境运用)”,覆盖课内重点和课外拓展,贴合人教PEP版新教材,适配期中难度。
(一)基础层:单词拼写与词性转换(30分)
根据句意及首字母提示,写出正确的单词(每空2分,共12分):
(1)He is t________ than his sister.(他比他妹妹高。)
(2)I c________ my room last Saturday.(我上周六打扫了我的房间。)
(3)She e________ some delicious food yesterday.(她昨天吃了一些美味的食物。)
(4)This box is h________ than that one.(这个盒子比那个重。)
(5)They w________ to the park last Sunday.(他们上周日去了公园。)
(6)He t________ many photos in Beijing.(他在北京拍了很多照片。)
写出下列单词的相应形式(每空2分,共12分):
(1)tall(比较级)→ ________ (2)clean(过去式)→ ________
(3)big(比较级)→ ________ (4)go(过去式)→ ________
(5)heavy(比较级)→ ________ (6)buy(过去式)→ ________
写出下列单词的近义词或反义词(每空1分,共6分):
(1)big(近义词)→ ________ (2)tall(反义词)→ ________
(3)happy(近义词)→ ________ (4)heavy(反义词)→ ________
(5)clean(反义词)→ ________ (6)small(近义词)→ ________
(二)提升层:短语运用与词汇辨析(30分)
选择合适的短语填空,注意用短语的正确形式(每空3分,共15分):
clean the room, wash clothes, watch TV, take photos, go to the park
(1)My mother ________ last night. She was very tired.
(2)We ________ and ________ last Saturday. We had a good time.
(3)He ________ after he finished his homework.
(4)She ________ in the zoo yesterday. The photos are very nice.
选择合适的单词填空,填序号即可(每空3分,共15分):
① tall ② high ③ watch ④ see ⑤ read
(1)The tree is very ________. It's about 10 meters.
(2)The mountain is ________. We can't climb it easily.
(3)I ________ a book every evening before bed.
(4)She ________ TV for an hour last night.
(5)I ________ a cute dog on my way to school this morning.
(三)拓展层:语境运用(40分)
用所给单词的适当形式填空,使句子通顺、符合语境(每空2分,共10分):
(1)He is ________ (strong) than his brother.
(2)What did you do last weekend I ________ (do) my homework and ________ (listen) to music.
(3)She ________ (buy) a new pen yesterday.
(4)This ruler is ________ (long) than that one.
根据句意,改写句子(每空2分,共10分):
(1)Tom is tall. John is taller.(合并为一句,用比较级)
John is ________ ________ Tom.
(2)I cleaned my room last Saturday.(改为一般疑问句)
________ you ________ your room last Saturday
(3)She went to the park yesterday.(对划线部分提问,划线部分:went to the park)
What ________ she ________ yesterday
根据语境,完成句子(每句5分,共10分):
(1)用“taller than”造句:________________________________________________
(2)用“went to”造句(一般过去时):________________________________________________
阅读短文,用所给单词的适当形式填空,完成短文(每空2分,共10分)
Last weekend, I had a good time. On Saturday morning, I ________ (clean) my room. In the afternoon, I ________ (go) to the park with my best friend. We ________ (play) football there. In the evening, I ________ (watch) TV with my family. On Sunday, I ________ (read) a book and did my homework. I was happy last weekend.
参考答案与详细解析
(一)基础层:单词拼写与词性转换
(1)taller (2)cleaned (3)ate (4)heavier (5)went (6)took
解析:考查期中高频单词拼写,结合语境判断词性和时态(如last Saturday, yesterday提示用过去式),注意易错拼写(如ate不写成eated,took不写成takeed)。
(1)taller (2)cleaned (3)bigger (4)went (5)heavier (6)bought
解析:考查词性转换,重点考查形容词比较级和动词过去式,注意转换规则(如heavy变比较级把y变i加er,go的过去式是不规则变化went)。
(1)large (2)short (3)glad (4)light (5)dirty (6)little
解析:考查近义词、反义词,答案不唯一,只要符合词义、词性一致即可得分(如happy的近义词还可以是pleased,small的近义词还可以是tiny)。
(二)提升层:短语运用与词汇辨析
(1)washed clothes (2)went to the park; played football(答案不唯一,贴合短语即可)
(3)watched TV (4)took photos
解析:考查短语运用,注意结合语境用短语的过去式(last night, last Saturday, yesterday提示用一般过去时),短语拼写正确、形式正确即可得分。
(1)① (2)② (3)⑤ (4)③ (5)④
解析:考查词汇辨析,结合语境判断词汇用法:tall用于有生命的事物(tree),high用于无生命的事物(mountain);read搭配book,watch搭配TV,see侧重看见的结果。
(三)拓展层:语境运用
(1)stronger (2)did; listened (3)bought (4)longer
解析:考查单词适当形式填空,结合语境判断:than提示用比较级;last weekend提示用一般过去时,动词用过去式(do→did, listen→listened, buy→bought)。
(1)taller than (2)Did; clean (3)did; do
解析:考查句型转换,(1)合并句子用比较级taller than;(2)一般过去时的一般疑问句,用Did开头,动词还原为原形;(3)对动作提问,用What did...do 句型。
示例1:taller than — My sister is taller than me.(我妹妹比我高。)
示例2:went to — I went to the zoo with my parents yesterday.(我昨天和父母去了动物园。)
解析:考查造句,要求语句通顺、符合语境,体现单词/短语含义,时态正确(went to用一般过去时),无语法错误即可得分,描写具体可加分。
cleaned; went; played; watched; read
解析:考查短文语境填空,last weekend提示全文用一般过去时,动词均用过去式,注意不规则动词过去式的拼写(go→went, read→read),拼写正确即可得分。

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