Unit 3 Section B 基础题 2025-2026学年人教版（2024）英语八年级上册

八上Unit 3 Section B基础题 1、 写出下列单词的比较级形式 quiet quietly warm high large loudly serious red wet sad big 2、 根据中文提示填写单词 1. I looked into the (镜子)and dressed myself before going to school. 2. My mom bought me a new (小说)about animals, and I can’t wait to read it. 3. My dog has a strong (感觉)of smell—he always finds his lost toy quickly. 4. My dad’s (幽默)makes our family dinners fun; he often tells silly jokes. 5. He is less s (坦率的)than his brother. 6. Different people have different o (观点)about life. 7. It’s important to be (诚实)with your friends. 8. Lily and I have a great (友谊). 9. The kind (王子) always helps people in his kingdom. 10. The main (人物)in this cartoon is a brave cat. 11. My grandma has a (银) necklace that she wears every important day. 12. The lake is 30 (米) deep. 13. We never met such a difficult (情况) before. 14. Be careful when crossing the street to avoid a traffic (事故). 3、 用所给词的适当形式填空 1. My deskmate and I (exchange)our notebooks last weekend. 2. Mei Mei (make)a lot of mistakes in her math homework. 3. He always (expect)to get a gift on his birthday. 4. When my mom was busy cooking, I (lend)her a hand by setting the table. 5. We (reach) the park before it was dark. 6. He (touch) the cat on its head softly when he was watching TV. 4、 重点词汇变形(根据构词法猜测单词词性和词意，并选词填空) 1. alike, like, unlike,likely,dislike (1) his quiet brother, Tom is always energetic and loves talking. (2) It’s to rain this afternoon, so don’t forget to take an umbrella. (3) My little brother vegetables, but I think they are delicious. (4) I reading novels in my spare time—it helps me relax. (5) The two sisters look so that even their close friends sometimes mix them up. (6) The shape of this cloud looks a big white rabbit jumping in the sky. 2. difference, different, differently (1) My sister and I have hobbies. (2) Can you tell me the between these two English words? (3) After reading the book, she started thinking about life. 3. similar, similarity (1) Our ways of solving math problems have many . (2) We have so many experiences in our life that we become friends quickly. 4. interest,interested,interesting (1) She is in learning French. (2) The story about space all the children. (3) The animals in the sea are very . (4) He has a strong in ancient history. 5. direct,directly,direction,director (1) After meeting, she went home . (2) There is no train from this city to my hometown, so I need to change to a bus. (3) The stranger me to the nearest post office. (4) He lost his way in the forest because he couldn’t tell which was north. (5) The of this film won the first prize last year because he the film well. 6. care,careful,careless,carelessness, (1) His led to serious mistakes, which made his boss very angry. (2) Be when you are driving. (3) My parents always about my study and health. (4) He made a lot of mistakes because he was too . (5) She has to take of her little sister after school. 5、 选词填空:(可重复使用) to, from, by, of, at, as, in, into, with, than, about, alike, for 1. The two twin sisters look almost , but their personalities are different. 2. This new phone’s design is similar the old model. 3. You can improve your English listening to English songs. 4. All activities were put off because the heavy rainstorm. 5. My little cousin is better playing the piano than me. 6. Online learning is different in-class teaching. 7. I’m kind tired after walking for three hours. 8. Thanks my friend’s help, I finally finished the difficult task on time. 9. my opinion, reading paper books is more comfortable thang e-books. 10. I took my classmate’s umbrella mistake this morning. 11. This restaurant’s food is not delicious as the one we went to last week. 12. You look pale today—what's the matter you? 13. She explained the math problem a simple way. 14. He put a lot of time the work. 15. The average height the students in this college is about 175cm. 16. I met my primary school teacher accident in the supermarket yesterday. 17. Winter in my hometown is much colder that in this city. 18. We should learn our mistakes instead of just feeling sad about them. 19. Even a small act of kindness can make a difference someone. 20. difficult situations, you can call me for help. 21. When the baby saw the toy on the table, she tried to reach it. 22. John exchanged his T-shirt his new teammate. 学科网（北京）股份有限公司 $、 写出下列单词的比较级形式 quiet quieterquietly more Quietly warmwarmer higher larger loudlymore loudly seriousmore serousedder wetter sadder bigger 二、 根据中文提示填写单词 1.I looked into the mrror )and dressed myself before going to school 2.My mom bought me a new pove()about animals,and I can't wait to read it. 3.My dog has a strong sense()of smell-he always finds his lost toy quickly. 4.My dad's humur()makes our family dinners fun;he often tells silly jokes. 5.He is less straight frrward(坦率的)than his brother.. 6.Different people have different opinions_()about life 7.t's important to be hones土_（诚实）with your friends. 8.Lily and I have a great triendshi友谊). 9.The kind_brinc()always Helps people in his kingdom. 10.The maincharter()in this cartoon is a brave cat. 11.My grandma has a_siler(necklace that she wears every important day 12.The lake is 30 mmeter()deep. 13.We never met such a difficult s)before. 14.Be careful when crossing the street to avoid a traffic aden() 三、 用所给词的适当形式填空 1.My deskmate and Lexchangexchange)our notebooks last weekend. 2. Mei Mei made(make)a lot of mistakes in her math homework. 3.He alwaysxDc(expect)to get a gift on his birthday. 4. When my mom was busy cooking,I_ledt(lend)her a hand by setting the table. 5.Werethed(reach)the park before it was dark. 6.Hetouched(touch)the cat on its head softly when he was watching TV. 四、重点词汇变形（根据构词法猜测单词词性和词意，并选词填空） 1.alike,like,unlike,likely,dislike (1)khis quiet brother,Tom is always energetic and loves talking. (2)It's_zeto rain this afternoon,so don't forget to take an umbrella. (3) My little brotherdisike vegetables,but I think they are delicious. (4)1_kereading novels in my spare time-it helps me relax. (5) The two sisters look soaee that even their close friends sometimes mix them up. (6)The shape of this cloud lookskea big white rabbit jumping in the sky. 2.difference,different,differently (1) My sister and I have diterent hobbies (2） (3) Can you tell me thederecbetween these two English words? After reading the book,she started thinking eabout life. 3.similar,similarity (1)Our ways of solving math problems have many simllaritces (2)We have so many simll experiences in our life that we become friends quickly 4. interest,interested,interesting (1) She is interested in learning French. (2) The story about space hechufen. (3)The animals in the sea are very interesting (4)He has a strongnterest in ancient history. 5.direct,directly,direction,director (1)After meeting,she went homedilectly (2)There is nodirect train from this city to my hometown,so I need to change to a bus. (3)The strangerdibelte me to the nearest post office.hsmng (4)He lost his way in the forest because he couldn't tell whichdiretnwas north. (5)Thedireto of this film won the first prize last year because hedetethe film well 6.care,careful,careless,carelessness, (1)His carelessness led to serious mistakes,which made his boss very angry. (2)Be caret when you are driving. (3)My parents always careabout my study and health. (4)He made a lot of mistakes because he was too caeless. (5)She has to take_cageof her little sister after school. 五、选词填空：to,from,by,of,at,as,in,into,with,than,about,alike,for可重复使用 1.The two twin sisters look almostebut their personalities are different. 2.This new phone's design is similaro the old model. 3.You can improve your Englishulistening to English songs 4.All activities were put off becauseo the heavy rainstorm. 5.My little cousin is better playing the piano than me. 6.Online learning is different_2m_in-class teaching. 7.I'm kindortired after walking for three hours. 8.Thanks_tomy friend's help,I finally finished the difficult task on time. 9.my opinion,reading paper books is more comfortable thang e-books 10.I took my classmate's umbrella bumistake this morning. 11.This restaurant's food is not e delicious as the one we went to last week. 12.You look pate today-what's the mattert you? 13.She explained the math problem a simple way. 14.He put a lot of time ntco the work. 15.The average heightof the students in this college is about 175cm 16.I met my primary school teacheruaccident in the supermarket yesterday. 17.Winter in my hometown is much colder than that in this city. 18.We should learnmour mistakes instead of just feeling sad about them. 19.Even a small act of kindness can make a differenceto someone. 20.」 n difficult situations,you can call me for help. 21.When the baby saw the toy on the table,she tried to reach it. 22.John exchanged his T-shirt th his new teammate.