Unit 2 第4课时 Section B( 2a-4d)-【学海风暴】2026-2027学年八年级上册英语同步备课（人教版·新教材）

第4课时 Se 色课内基础达标 一、用所给词的适当形式填空 1.My friends live in some new (apartment)now. 2.Stinky tofu(臭豆腐) (smell)bad but it tastes great. 3.I decided decorate )my bedroom with some photos of my family. 4.People here are (friend)and ready to give a hand. 5.She (glue)the note on the box just now. 二、用方框中所给词的适当形式填空 block cover scissors luggage joy 1.Simon left the hotel with his after the rain stopped this morning. 2.Books are more than reading to me.They bring me much 3.When making paper-cuts,a pair of is useful. 4.The farmers the rice over before the rain began. 5.Walk about two and you can see the bookstore on your left. 三、单项填空 1.-Tomorrow is Saturday.What do you to do,Eric? -Not much.Just have a rest at home. A.plan B.wish C.agree D.forget 2.Designing a of our school is a good way to show it to visitors online. A.page B.card C.photo D.poster 34 八年级英语RJ版 ction B(2a-4d) 3.-Simon is busy his luggage. -Yes.He is leaving for America for the vacation. A.cleaning up B.putting up C.packing up D.adding up 4.-Dad,please have a look at the poor tortoise！Isit -Oh,my boy.It's OK.It is in winter now, and it always sleeps through the cold season. A.sad B.tired C.dead D.cute 5.We should take out the rubbish before it starts to A.bite B.smell C.follow D.move 6.（2025一2026萍乡期中)The of my grandparents made the whole family excited. A.journey B.arrival C.budget D.treasure 7.(2025一2026南昌经开区期末)Home is the best place to study.You can study day or night and stop to rest you want to study. A.because B.so C.until D.although 1-5 6-7 已课外拓展提高 完形填空 生话与学习—鹅粪里发现新天然产物 Camarria Williams,a middle school girl from the William H.Brown STEM Magnet School in Chicago,the US,made a big discovery by picking up some goose poop( 便)in2024. It 1 with an activity held by the University of Illinois and a nonprofit organization.This activity 2 middle school students to go into their community and collect environmental samples(样本).The samples were then 3 to scientists who studied them for possible antibiotic activity( 菌活性) In the area,the students collected almost everything from water,insects and flowers, while Williams did something 4.She chose to collect some goose 5 that she found near a pond in Chicago's Garfield Park. "My mum feeds the 6 and they eat everything.I knew there must be some bacteria(细菌)init,”Williams said.. 7,scientists found that goose poop had a bacterium with antibiotic activity. 8,they found that it also produced a new natural substance called orfamide N,which is especially helpful for 9 ovarian and skin cancer. These discoveries were published in the American Chemical Society's ACS Omega in October 2024.Williams was even 10 as one of the study's co-authors.Hearing the 11 Williams felt proud,"My mum,aunt and grandma have had cancer,so it makes me 12 that something I found could help." Williams's story may not 13 to cure cancer,but it is evidence of a new way to do scientific research.Community-based outreach that 14 people,especially young people taking part in,has already paid off.If we want to find new antibiotics,new cancer treatments, and other new lifesaving discoveries,who is better to 15 these jobs than kids?They're curious,resilient,and always think up creative ideas that adults could never dream of. 1.A.shared B.started C.compared D.continued 2.A.drove B.caused C.ordered D.encouraged 3.A.added B.brought C.belonged D.connected 4.A.direct B.difficult C.different D.dangerous 5.A.eggs B.nests C.feathers D.droppings 6.A.animals B.fish C.insects D.samples 7.A.Exactly B.Probably C.Amazingly D.Suddenly 8.A.Moreover B.However C.Instead D.Therefore 9.A.forming B.fighting C.calming D.covering 10.A.acted B.served C.listed D.treated 11.A.accident B.advice C.note D.news 12.A.free B.glad C.serious D.worried 13.A.look out B.hand out C.depend on D.go on 14.A.ordinary B.outgoing C.creative D.energetic 15.A.take off B.take out C.take on D.take in 1-5 6-10 11-15 上册Unit2 351.Perhaps 2.luggage 3.Pull 4.several 5.text 6.journey 三、1-5 CBDCB ○课外拓展提高 -1.means 2.together 3.careful 4.teach 5.love 6.us 7.stories 8.sweet 9.usually 10.to live 11.because 1.D【解析】根据第一段“I can get away from the city and relax”和最后一段“But I think this small village is the best place for me to take a break”可知，作者在村 庄里可以得到休息和放松。 2.D【解析】根据第三段“Also,she's a great cook”和“I always return home feeling calm and refreshed and being fat'”可推知，祖母做的饭是美味可口的。因此 tasty意为“美昧的”，与delicious同义。 3.A【解析】通读全文可知，文章主要讲述了作者喜欢 祖母的家，认为在祖母的村庄里很放松。 第4课时Section B(2a-4d) 课内基础达标 -,1.apartments 2.smells 3.to decorate 4.friendly 5.glued 二、1.luggage2.joy3.scissors4.covered 5.blocks 三、1-5 AACCB6-7BC ⊙课外拓展提高 1.B【解析】根据下文“This activity.middle school students to go into their community and collect environmental samples'”可知，卡玛莉亚·威廉姆斯在 鹅粪中发现抗癌化合物始于伊利诺伊大学和一个非 营利组织举办的一项活动。 2.D【解析】根据空后“middle school students to go into their community and collect environmental samples" 下文“In the area,the students collected almost everything from water,insects and flowers”可知，该话 动鼓励中学生从周围环境中采集细菌样本。 3.B【解析】根据空后“scientists who studied them for possible antibiotic activity'”可知，中学生采集细菌样 本，这些样本被送到科学家那里分析样本的抗菌活性。 4.C【解析】根据空前“the students collected almost everything from water,insects and flowers'”和对比连 词“while”可知，学生们采集了水、昆虫和花朵的样本， 而威廉姆斯不同，她采集了鹅粪样本。 5.D【解析】根据上文“Camarria Williams,made a big discovery by picking up some goose poop in 2024" 知，威廉姆斯采集了鹅粪样本。 6.A【解析】根据空后“and they eat everything'”可知，鹅 这种动物什么都吃。 7.C【解析】根据空后“scientists found that goose poop had a bacterium with antibiotic activity”可知，科学家 发现鹅粪中有含抗菌活性的细菌，这令人惊讶。 4 八年级英语RJ版 8.A【解析】根据上文“scientists found that goose poop had a bacterium with antibiotic activity”和空后“they found that it also produced a new natural substance called orfamide N"可知，科学家发现鹅粪中除了有含 抗菌活性的细菌，还有抗癌化合物。上下文是递进关 系，用moreover连接。 9.B【解析】根据下文“My mum,aunt and grandma have had cancer,so it makes me...that something I found could help”可知，在鹅粪中发现的新型天然物质能对 抗卵巢癌和皮肤癌。 1O.C【解析】根据上文“These discoveries were published in the American Chemical Society's ACS Omega in October2024”和递进副词“even”可知，相 关研究结果已经发表在美国化学学会的《美国化学 会欧米伽》这一期刊上，威廉姆斯甚至被列为共同作 者之一。 11.D【解析】根据上文“These discoveries were published...Williams was even...as one of the study's co-authors”可知，听到相关研究结果已经发表，自己 被列为共同作者的消息，威廉姆斯感到自豪。 12.B【解析】根据空前“My mum,aunt and grandma have had cancer”和因果连词“so”可知，威廉姆斯的三 位家人都患有癌症，所以她很高兴她能发现新型抗 癌化合物。 13.D【解析】根据空后“but it is evidence of a new way to do scientific research”可知，威廉姆斯的发现可能 无法治愈癌症，但它证明了一种新的科学研究方法。 14.A【解析】根据空后“especially young people taking part in,has already paid off'”可知，让普通人尤其是年 轻人参与其中的社区外展服务获得了回报。 15.C【解析】根据“these jobs than kids'”可知，没人能比 孩子承担这些工作更好。 主题作文指导 >素材积累 1.My grandparents were happy to see me when I got back home. 2.No matter how old we are,we should help do housework. 3.If you want to learn to cook,feel free to ask me. )写作任务 1.My favourite family activity is going to the movies during the Spring Festival. 2.It is really a wonderful way to relax ourselves and have fun together. >写作练兵 My sweet home Home is not just a building,but also a place full of love and warmth.I'm lucky to have a sweet home that brings me great happiness. My home is a comfortable house with a small