专题15 陈述句（知识清单）-2026年小升初英语复习讲练测（北京专用）

小升初英语专题总复习（北京专用） 专题15 陈述句 考点 陈述句 1. 概述 陈述句常用于叙述一件事情或陈述观点、看法和态度等，通常以句号（.）结尾。朗读陈述句时通常使用降调。陈述句的语序为“主语+谓语”。陈述句可分为肯定式和否定式。 类别 结构 示例 谓语含有be动词 肯定句式：主语+be+其他. He is a student.他是一名学生。 否定句式：be后直接加not He is not a student.他不是一名学生。 谓语为实义动词 肯定句式：主语+谓语(+其他). I like apples.我喜欢苹果。 否定句式：谓语前加don’t/doesn’t/didn’t I don’t like apples.我不喜欢苹果。 谓语前有情态动词 肯定句式：主语+情态动词+谓语(+其他). She can swim.她会游泳。 否定句式：情态动词后加not She cannot/can’t swim.她不会游泳。 注意：在北京考区，陈述句常以单项选择、句型转换（肯定改否定）、完形填空的形式出现。 2. 肯定句： 一般使用“主语+谓语（+其他）”的正常语序。 They play basketball every day.他们每天打篮球。 She has a beautiful dress.她有一条漂亮的裙子。 We will go to the park tomorrow. 我们明天要去公园。 3. 否定句 ①谓语含有be动词、助动词或情态动词等，其否定形式是在这些词之后加not。 He is not late for school.他上学不迟到。 They will not come this evening.他们今晚不会来。 I have not finished my homework.我还没写完作业。 ②谓语是实义动词，且前面没有助动词或情态动词，其否定形式在该实义动词的原形前加don’t、doesn’t或didn’t。 He doesn’t like milk.他不喜欢牛奶。 They didn’t watch TV last night.他们昨晚没看电视。 ③不含not的否定式：句子中含有never、no、nothing、nobody、none、hardly、few、little、neither等表示否定意义的词，来构成否定形式。 I never eat junk food.我从不吃垃圾食品。 There is nothing in the box.盒子里什么都没有。 Nobody knows the answer.没有人知道答案。 He can hardly walk.他几乎走不了路。 Few people like this movie.很少有人喜欢这部电影。 注意：在北京考区，陈述句的否定形式是需要关注的考点。 4. 肯定句变否定句的特例 ①祈使句直接句首加don’t。 Open the door.开门。→ Don’t open the door.不要开门。 ②含had better结构在其后加not。 You had better go now.你最好现在走。→ You had better not go now.你最好现在别走。 ③含always/often的句子将其改为never/seldom。 He always gets up early.他总是早起。→ He never gets up early.他从不早起。 She often eats out.她经常在外面吃饭。→ She seldom eats out.她很少在外面吃饭。 ④句中含both...and...的结构变否定句时，常转换为neither...nor...。 He likes both apples and oranges.他喜欢苹果和橘子。 → He likes neither apples nor oranges.他苹果和橘子都不喜欢。 ⑤含think、believe等的宾语从句，主句的主语是第一人称时，否定前移，变主句为否定句。当主句主语不是第一人称时，否定不能前移。 I think he is right.我认为他是对的 → I don’t think he is right.我认为他不对。 I believe she will come.我相信她会来 → I don’t believe she will come.我相信她不会来。 注意：在北京考区，否定前移（主句主语为第一人称时）、had better的否定、祈使句否定、never/few/little等半否定词是考试的重难点。 考点再现 单项选择。 ( )1. He __________ to school by bike every day. A. don’t go   B. doesn’t go   C. isn’t go ( )2. There __________ any water in the glass. A. is   B. isn’t   C. aren’t ( )3. She __________ eat meat. She is a vegetarian. A. never   B. always   C. often ( )4. You had better __________ late again. A. not be   B. not to be   C. be not ( )5. I __________ he will play football with us tomorrow. A. think not   B. don’t think   C. not think ( )6. __________ talk in the library. A. Not   B. Don’t   C. Doesn’t ( )7. She __________ a new bike last year. A. didn’t get   B. didn’t got   C. not got ( )8. I have __________ money. I can’t buy anything. A. little   B. a little   C. few 过关训练 句型转换：按要求改写句子。 1. She has a beautiful dress.（改为否定句） _______________________________________________ 2. They will come to the party tonight.（改为否定句） _______________________________________________ 3. Open the door, please.（改为否定祈使句） _______________________________________________ 4. He always gets up early.（改为否定句，意思不变） _______________________________________________ 5. I think he is a good student.（改为否定句，否定前移） _______________________________________________ 6. There is some milk in the bottle.（改为否定句） _______________________________________________ 7. He can play the piano.（改为否定句） _______________________________________________ 8. You had better stay here.（改为否定句） _______________________________________________ 一、单项选择。 ( )1. I ______ like coffee. I prefer tea. A. am not B. don’t C. doesn’t ( )2. She ______ swim very well. She is afraid of water. A. can B. can’t C. don’t ( )3. My brother ______ late for school. A. isn’t B. don’t C. doesn’t ( )4. They ______ TV last night. They went to bed early. A. watched B. didn’t watch C. don’t watch ( )5. I ______ he will like this robot. A. think not B. don’t think C. not think ( )6. ______ open the window. It’s cold outside. A. Not B. Don’t C. Doesn’t ( )7. There is ______ in the box. It’s empty. A. nothing B. anything C. something ( )8. He had better ______ computer games too much. A. not play B. not to play C. don’t play 二、用括号中所给词的适当形式填空。 1. He __________ (be not) a teacher. He is a doctor. 2. They __________ (play) football every Sunday. 3. She __________ (not like) eating junk food. 4. I never __________ (eat) meat. I am a vegetarian. 5. You had better __________ (not go) out alone at night. 6. __________ (not) open the window. It’s cold outside. 7. I __________ (not think) he is right. 8. She __________ (can not) swim when she was five. 三、根据中文意思补全句子（每空一词）。 1. 他每天不喝牛奶。 He __________ __________ milk every day. 2. 我们昨晚没有看电视。 We __________ __________ TV last night. 3. 盒子里什么也没有。 There is __________ in the box. 4. 几乎没有人知道这个秘密。 __________ people know the secret. 5. 你最好不要迟到。 You __________ __________ not be late. 6. 我认为她不会来这个公园。 I __________ __________ she will come to this park. 7. 她很少在外面吃饭。 She __________ eats out. 8. 他不会说英语。 He __________ speak English. 四、句子改错（每句只有一处错误，请找出并改正）。 1. He doesn’t likes apples. __________ → __________ 2. They didn’t went to the park yesterday. __________ → __________ 3. I don’t have some money. __________ → __________ 4. She can not to swim. __________ → __________ 5. There isn’t no water in the cup. __________ → __________ 6. He never doesn’t eat meat. __________ → __________ 7. You had better not to go there. __________ → __________ 8. I don’t think he isn’t right. __________ → __________ 五、句型转换：将肯定句改为否定句。 1. We like playing football. →______________________________________ 2. She gets up at six every morning. →______________________________________ 3. They visited the museum yesterday. →______________________________________ 4. Park your car here. →______________________________________ 5. He always helps others.（用never改写） →______________________________________ 6. There is some water in the bottle. →______________________________________ 六、用括号中所给词的适当形式填空，补全短文。 My name is Tom. I 1. ________(be) a student. I 2. ________(like) playing football, but I 3. ________(not) like basketball. My father 4. ________(be) a teacher. He 5. ________(get) up early every day. He 6. ________(not) watch TV at night. He often says, “7. ________(not) stay up too late.” I think he 8. ________(be not) right, because I need to finish my homework. But I can’t say that to him. I have to listen to him. 答案与解析 考点：陈述句 考点再现：1. B 2. B 3. A 4. A 5. B 6. B 7. A 8. A 过关训练：1. She doesn’t have a beautiful dress. 2. They will not / won’t come to the party tonight. 3. Don’t open the door, please. 4. He never gets up early. 5. I don’t think he is a good student. 6. There isn’t any milk in the bottle. 7. He cannot/can’t play the piano. 8. You had better not stay here. 一、1. B 【解析】主语是I，like是实义动词，一般现在时的否定用“don’t+动词原形”。 2. B 【解析】后句说afraid of water（怕水），说明“不会游泳”，情态动词can的否定是can’t。 3. A 【解析】固定短语be late for意为“迟到”，有be动词，否定直接在be后加not，即isn’t。 4. B 【解析】由时间状语last night可知，句子的时态是一般过去时，实义动词否定用“didn’t+动词原形”。 5. B 【解析】I think后接宾语从句，否定要前移，变成“I don’t think…”。 6. B 【解析】祈使句的否定结构直接在句首加Don’t。 7. A 【解析】后句中的empty表示“空的”，设空要用nothing（什么都没有）。 8. A 【解析】固定结构 had better (not) do sth.意为“最好（不）做某事”，直接用“not+动词原形”。 二、1. isn’t/is not 2. play 3. doesn’t like 4. eat 5. not go 6. Don’t 7. don’t think 8. could not/couldn’t 三、1. doesn’t drink 2. didn’t watch 3. nothing 4. Few 5. had better 6. don’t think 7. seldom 8. cannot/can’t 四、1. likes → like 2. went → go 3. some → any 4. to swim → swim 5. isn’t no → is no / isn’t any 6. never doesn’t → never 7. not to go → not go 8. isn’t → is 五、1. We don’t like playing football. 2. She doesn’t get up at six every morning. 3. They didn’t visit the museum yesterday. 4. Don’t park your car here. 5. He never helps others. 6. There isn’t any water in the bottle. 六、1. am 2. like 3. don’t 4. is 5. gets 6. doesn’t 7. Don’t 8. is not / isn’t 第 1 页 共 7 页 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $