Unit 4 课时3 Grammar Focus(3a-3c)-2025-2026学年新教材八年级上册英语同步辅导（人教版2024）

四、26.C27.A28.A29.D30.B 能力提升 1.more serious 2.studying 3.so 4.as 5.me 6.wins 7.grades 8.really 9.broke 10.because 课时6 Reading Plus 1.A2.D3.B4.C5.C Unit 4 Amazing Plants and Animals Section A What can plants and animals do? 课时1 Section A(1a~2) 基础巩固 、1.C2.D3.D4.B5.A 二、6.oldest7.tallest8.fastest 9.largest 10.most beautiful 三、11.A12.A13.D14.A15.D 能力提升 1.B2.A3.D4.C5.E 课时2 Section A(2a~2e) 基础巩固 一、l.tools2.more popular3.goodness 4.shoots 5.actually 二、6.Feel free7.a symbol of 8.is interested in 9.seems to be 10.folding fan 三、1l.tour guide 12.Kindness and goodness 13.feel free to ask 14.share;with 15.one of the most popular subjects 四、16.D17.A18.B19.C20.C 能力提升 1.B2.A3.D4.A5.D6.C7.A 8.B9.A10.B 课时3 Grammar Focus(3a~3c) 基础巩固 -1.most comfortable 2.best 3.worst 4.happiest 5.hungriest 6.friendliest 7.biggest 8.reddest 9.least 10.funniest 11.best 12.worst 13.cheapest 14.closest 15.most popular 16.most crowded 17.earliest 18.thinnest 二、19.butterflies20.land2l.roses 22.wings 23.weigh 24.believe 三、25.the farthest26.worst 27.more comfortable 28.best 29.more interesting 30.early;earlier;the earliest 四、3l.one of;most ancient 32.Among the flowers;best 33.take a walk 34.thousands of butterflies 35.stand up to;weigh up to 能力提升 1.called 2.most popular 3.to grow 4.actually 5.became 6.them 7.beauty 8.appears 9.symbol 10.activities Section B How are plants and animals connected with us? 课时4 Section B(1a~1f) 基础巩固 -,1.imagine 2.store/shop 3.importance 4.communicate 5.disappointed 二、6.cleaning7.without8.action 9.Humans 10.connection 三、ll.are connected with 12.For this reason 13.playing a part 14.was home to 15.in order to 四、16.D17.B18.B19.C20.C 能力提升 1.connection 2.flowers 3.helps 4.without 5.most important 6.to store 7.and 8.an 9.dropping 10.them 课时5 Section B(2a~3c) 基础巩固 -1.lively 2.except 3.kg/kilograms 4.climate 5.planet 二、6.living7.tiniest8.oceans 9.tons 10.butterflies 11.teaching 12.weight 13.happiness 14.without 15.action 三、l6.plays a big role/part in 17.live up to 18.weigh as much as 19.In fact 20.most popular sports 四、21.C22.B23.C24.A25.D 能力提升 -,1.Why do you like them 2.Do you like plants 3.But I like animals better 4.That must be interesting 5.When do you play with them 二、6.C7.E8.A9.D10.B 课时6 Reading Plus 1.A2.C3.B4.A5.B Unit 5 What a Delicious Meal! Section A How do we make food? 课时1 Section A(1a~2) 基础巩固 -、1.C2.D3.A4.B5.C 二、6.oven7.butter8.peppers9.mix 10.tablespoons 三、ll.pour:into 12.Finally;add 13.Cut up;vegetables 14.cut;intoInsects also have 5 ways of communi- to protect insects so that they can continue to cating with each other.For example,bees use play their important role in the environment. a special dance to tell other bees where to find )1.A.heard B.found food while ants use chemical signals(化学信 C.told D.made to communicate with each other and build )2.A.trouble B.food their own“house”. C.game D.colour There are many different kinds of insects. )3.A.his B.her 6 one of them has their own strong C.our D.their points.For example,ants are known for their )4.A.enemies B.friends ability to work together..Beetles(甲壳虫) C.parents D.owners always wear'“hard clothes'”that7them )5.A.boring B.terrible from enemies.Grasshoppers(蚱蜢)have C.helpless D.special strong legs to help them 8 far. )6.A.Only B.No Insects play an important role in our envi- C.Each D.Even ronment.They break down dead bodies,and )7.A.protect B.take provide food for other animals.Without in- C.hear D.learn sects,the world would be a very different )8.A.dance B.jump place.However.human activities and climate C.swim D.swing change are making it 9 for insects to live. )9.A.difficult B.easy This has caused 10 that if there are fewer C.busy D.happy insects,it will be bad for the whole environ- )10.A.accidents B.worries ment.Many people believe that it is important C.death D.failure 课时 3 Grammar Focus(3a-3c 心重点知识 eg:My sister is the funniest person I know. 我姐姐是我所认识的最有趣的人。 形容词的最高级 Who is the funniest person of the three? 1.基本用法 谁是这三个人中最有趣的人？ 最高级用于三者或三者以上的人或物之间 Tom is the tallest in our class. 的比较，表示在一群人或事物中，其中一个 汤姆在我们班里最高。 “最…”。形容词最高级的前面一般要加 2.最高级的构成 定冠词thc,句中一般有一个表示比较范围 (1)一般在词尾加-est. 的介词of或in短语，of后面一般接表示一 eg:fast-fastest long-longest 群人或事物的代词或名词，in后面一般接表 (2)以辅音字母加y结尾的词，改y为i再加 示某一单位或场所的名词。 -est eg:early-carliest happy-happiest (2)意为“第几…”时，用the十序数词十最 (3)以字母e结尾的词，加-st。 高级…。 eg:nice-nicest close-closest eg:The Yellow River is the second longest (4)以重读闭音节结尾，末尾只有一个辅音 river in China. 字母，先双写这个辅音字母再加-cst。 黄河是中国的第二长河。 eg:thin-thinnest fat-fattest John is the third tallest of the ten boys. (5)多音节词和部分双音节词，在词前加 约翰是这十个男孩中第三高的。 most. (3)形容词最高级有时不表示比较，而表示 eg:careful-most careful “非常”，这时其前用不定冠词a或an修饰， outgoing-most outgoing 相当于very。 易错提示 形容词的最高级前必须加 eg:Spring is a most beautiful season. the,而副词的最高级前既可以加the,也可以 春天是一个非常美丽的季节。 不加。 She is a kindest old woman in the vil- 3.最高级的其他用法 lage,她是村子里非常善良的老妇人。 (1)意为“最…之一”时，用one of十the十 (4)当最高级前有物主代词或名词所有格修 最高级…。 饰时，其前不用定冠词the。 eg:My PE teacher is one of the best runners eg:Monday is my busiest day. in the world. 星期一是我最忙的一天。 我的体育老师是世界上最好的赛跑运动 John is Jim's best friend. 员之一。 约翰是吉姆最好的朋友。 基础巩固 一、写出下列单词的最高级形式。（语法专练） on (陆地)，right'? 1.comfortable 2.good 21.I think (玫瑰)are the nicest of all 3.bad 4.happy the flowers. 5.hungry 6.friendly 22.Our teachers always tell us that knowledge 7.big 8.red will give us (翅膀)to fly high. 9.little 10.funny 23.【跨语文学科】Cao Chong said that he had 11.well 12.badly an idea to (称重量)the elephant. 13.cheap 14.close 24.She couldn't (相信)her eyes 15.popular 16.crowded 17.early 18.thin when she saw the beautiful gift. 二、根据句意及汉语提示填写单词。 三、用括号内所给单词的适当形式填空。（语 19.In spring,many (蝴蝶)appear 法专练) near the fields. 25.My home is the closest to school but his 20.African elephants are the biggest animals home is (far). 26.That movie is the (bad)one that I 32.在花同里的花中，我最爱百合。 have ever seen. in the gar- 27.I think this movie theatre is den.I like the lilies the (comfortable)than that one. 33.我爷爷早上喜欢沿着河边散步。 28.Which do you like (well),apples, My grandpa likes to pears or bananas? along the river in the morning. 29.I think this story is (interesting) 34.春天，成千上万只蝴蝶聚集在花园里五颜 than that one. 六色的花朵周围。 30.In the morning Tom is (early). In spring, His father is (early)than him.His gather around the colourful flowers in the mother is (early)of the three. garden. 四、根据汉语完成句子，每空一词 35.一些巨型大象可高达4米，重达7吨。 31.银杏树是地球上最古老的现存树木之一。 Some large elephants can The ginkgo tree is the 4 metres tall and living trees on earth. 7 tons. 能力提升 阅读短文，从方框中选择适当的词并用其正确 came,people talked about peony flowers in 形式填空。 Luoyang and went there to enjoy 6. In traditional Chinese culture,peony flowers appear beautiful they symbol grow stand for 7. happiness and wealth. actual become call activity popular The image of peony flowers often 8. 【传绕文化】The peony,often 1. in all kinds of artworks,such as paintings,pa- the“King of Flowers'”,is one of the2. per cuttings and silk works. flowers in Chinese culture.Peonies are planted Nowadays the peony is the 9. of in many places in our country.Among them, Luoyang.Every April,the Peony Culture Fes- Luoyang is the City of Peony.The weather tival is held in Luoyang.Visitors from all over in Luoyang is just right for peonies 3. the world come to take part in it.Visitors can It's not too hot or too cold.There are 4. not only enjoy the beautiful flowers,but also over 1,000 kinds of peonies in Luoyang. join in all kinds of 10. about tradi- Peony planting in Luoyang started from tional customs.The festival has become a cul- the Sui Dynasty.It 5. well-known in tural brand of Henan Province. the Northern Song Dynasty.When spring