期末核心语法易错易混知识点归纳汇总（知识清单）-2025-2026学年译林版（三起）英语四年级下册

译林版四年级下册英语期末核心语法易错易混专项训练知识点归纳汇总 一、核心语法易错点 1.There be 句型（Unit1） there is + 单数/不可数名词；there are + 复数名词，就近原则 易错混淆：there is / there are 与 have/has 区分；there 副词“那里”，their 形容词性物主代词“他们的”易拼写混淆 2.序数词（Unit1） 基数词one/two/three → 序数词first/second/third；序数词前通常加the 易错：容易漏写the；混淆基数词（表数量）和序数词（表顺序） 3.人称代词宾格（Unit1）them / Unit8 him 动词、介词后用人称宾格：help them，help him；主格they/he放句首作主语 4.情态动词can can + 动词原形，否定can’t + 动词原形，疑问句Can you...? 5.What’s the matter? 情景交际（Unit2） 用于询问对方身体不舒服；回答用I’m tired/hot/hungry/thirsty 6.交通道路安全词汇（Unit3） 方位词left/right；动词cross/wait/stop；形容词safe，名词safety词形变形易错 7.三餐餐饮类名词（Unit5） 可数复数：noodles, spring rolls；tomato/potato复数tomatoes/potatoes（Unit8） 量词搭配：a glass of（果汁、水）；a cup of（茶）固定搭配不可混用 8.职业类名词（Unit6） driver/worker/teacher/nurse/doctor/farmer/cook；区分cook厨师，cooker厨具（易混） parent 单指父亲或母亲，parents 双亲复数 9.家务动词短语（Unit7） make the bed 铺床；water flowers 浇花；set the table 摆餐具；do the dishes 洗碗 10.祈使句 肯定：动词原形开头；否定：Don’t + 动词原形 11.时间表达 half past...（Unit7） half past six = six thirty 12.名词可数不可数区分 不可数：water, tea, juice, bread, soup, rice；无复数，不能直接加a/an 可数复数特殊变化：leaf-leaves, tomato-tomatoes, potato-potatoes 13.情景交际固定句型 - What would you like? 答：I’d like... - Anything else? 还要别的吗？ - Good job! 夸赞他人干活很棒 - How can you help others? 询问助人方式 - What chores can you do? 询问家务能力 二、易混单词辨析 1. weak（虚弱的）vs strong（强壮的）；thin（瘦的）vs fat（胖的） 2. safe（形容词安全的）vs safety（名词安全） 3. take（拿/乘坐）vs make（制作） 4. glass（玻璃杯）cup（茶杯） 5. cook（厨师/烹饪）vs cooker（厨具） 6. parent（父/母一人）vs parents（父母两人） 7. there（那里）vs their（他们的） 8. him（他，宾格）vs his（他的） 9. hungry（饿）vs thirsty（渴） 三、固定短语汇总 1. show ... around 带……参观 2. one day 有朝一日 3. go away 走开 4. have a look 看一看 5. have a rest 休息一下 6. set the table 摆放餐具 7. traffic light 交通信号灯 8. care about 关心 9. eat out 外出就餐 10. a glass of / a cup of 一杯…… 11. fish and chips 炸鱼薯条 12. takeaway box 打包盒 13. police officer 警察 14. make the bed 铺床 15. part of ……的一部分 16. half past ……点半 17. cut meat 切肉 易错易混专项训练 一、用所给词的正确形式填空 1. There ____ (be) a strong lion and two weak mice in the forest. 2. The thin mouse can help ____ (he). 3. This is the ____ (three) floor of our school. 4. Let me show ____ (they) around our new classroom. 5. Look at those ____ (tomato). They are red. 6. I’m very thirsty. Can I have two ____ (glass) of juice? 7. My ____ (parent) are both busy workers. 8. Don’t ____ (cross) the road when the light is red. 9. My brother often ____ (make) the bed every morning. 10. These ____ (potato) are for our soup. 二、单项选择 ( ) 1. There ____ three piano rooms on the second floor. A. is B. are C. am ( ) 2. —Who’s that man? —He’s my ____. He drives a taxi. A. driver B. cook C. farmer ( ) 3. We should wait ____ the green traffic light. A. to B. for C. at ( ) 4. I’m tired. I want to ____. A. have a rest B. set the table C. eat out ( ) 5. —What would you like? —____ a hot dog and a cup of tea. A. I like B. I’d like C. I can ( ) 6. Don’t run ____ the road. It’s not ____. A. on; safe B. cross; safety C. in; thirsty ( ) 7. My sister can ____ the table. She is a good helper. A. set B. sets C. setting ( ) 8. —What’s the matter with you? —I’m ____. I want some bread. A. thirsty B. hungry C. tired ( ) 9. This is my room. The ____ floor is my brother’s. A. two B. second C. three ( ) 10. Half ____ six is six thirty. A. past B. to C. at ( ) 11. —Can you help ____? —Sure. A. I B. him C. she ( ) 12. I’d like some ____ for lunch. A. noodle B. noodles C. spring roll ( ) 13. My uncle is a ____. He works in a hospital. A. farmer B. doctor C. driver ( ) 14. Look! Don’t ____ here. The sign says “No smoking”. A. smoke B. smokes C. smoking ( ) 15. —Anything else? —____ A. Yes, please. B. Good job. C. Have a rest. 三、选词填空（每词只用一次） 备选词：left, hungry, strong, cook, show, safe, him, third, juice, parent 1. The ____ lion catches the weak mouse one day. 2. Please turn ____. The bus stop is over there. 3. We must stay ____ on the busy road. 4. My ____ work in a big factory. 5. Let me ____ you around our kitchen. 6. I’m ____. I want a sandwich. 7. This is the ____ classroom. We have music here. 8. Give a glass of apple ____ to the little boy. 9. That man is a ____. He makes nice soup. 10. We can help ____ carry the heavy bag. 四、情景匹配 ( ) 1. What’s the matter? A. I’d like some noodles. ( ) 2. What would you like to eat? B. Yes, I can. ( ) 3. Can you make the bed? C. I’m tired. ( ) 4. Good job! D. Thank you. ( ) 5. How do you keep safe on the road? E. I wait for the green light. 五、按要求改写句子 1. There is a piano on the first floor.（改为复数句） There ____ some ____ on the first floor. 2. I’m thirsty.（对划线部分提问） ____ the matter with you? 3. My father is a driver.（对划线部分提问） ____ ____ your father’s job? 4. I can cross the road now.（改为否定句） I ____ ____ the road now. 5. I’d like a glass of orange juice.（改为一般疑问句） ____ you ____ a glass of orange juice? 参考答案 一、用所给词的正确形式填空 1 is 2 him 3 third 4 them 5 tomatoes 6 glasses 7 parents 8 cross 9 makes 10 potatoes 二、单项选择 1 B 2 A 3 B 4 A 5 B 6 A 7 A 8 B 9 B 10 A 11 B 12 B 13 B 14 A 15 A 三、选词填空 1 strong 2 left 3 safe 4 parents 5 show 6 hungry 7 third 8 juice 9 cook 10 him四、情景匹配 1 C 2 A 3 B 4 D 5 E 五、按要求改写句子 1 are；pianos 2 What’s 3 What is 4 can’t cross 5 Would；like 学科网（北京）股份有限公司 $