Unit4语法讲解及习题_一般过去时（2）与一般现在时的结合运用-2025-2026学年鲁教版（五四学制）英语七年级上册

鲁教（五四制）英语七上Unit4语法讲解及习题 一般过去时（2）与一般现在时的结合运用 一、核心语法详细讲解 （一）一般过去时（2） 1. 核心用法 描述过去发生的动作/状态（故事的开头、发展、结尾），必须搭配过去时间标志或故事语境。 例句： Once upon a time, an emperor loved clothes.（从前，一位皇帝喜欢衣服。） Two brothers lied to him and pretended to make clothes.（两个兄弟欺骗了他，还假装做衣服。） 2. 单元必备不规则动词（重点熟记） 原形 过去式 bite bit catch caught let let lie（说谎） lied lose lost break broke cry cried decide decided 3. 核心句式 故事开头：Once upon a time, there was/were...（从前，有……） 肯定句：主语 + 动词过去式 + 其他（如：He lied to the emperor.） 否定句：主语 + didn’t + 动词原形 + 其他（如：He didn’t tell the truth.） 一般疑问句：Did + 主语 + 动词原形 + 其他？（如：Did he lie?） （二）两大时态简单区分（核心难点） 时态 用法 单元用途 一般过去时 描述过去的动作/状态 叙述故事的情节 一般现在时 描述现在的事实、评价事物 评价故事、说自己对故事的认知 例句对比： The emperor loved clothes.（过去，一般过去时，叙述情节） This story is funny.（现在，一般现在时，评价故事） 易错提醒 did后面的实义动词，必须变回原形（如：Did he lie? 不能说Did he lied?） 叙述故事时，全程用一般过去时，不要穿插一般现在时。 （三）单元核心交际句型 1. — Did you read this story? 你读过这个故事吗？ — Yes, I did. / No, I didn’t. 2. — What did he do? 他做了什么？ — He lied to the emperor. 3. It’s a funny story. 这是一个有趣的故事。（评价故事） 二、习题 题型一：写出下列动词的过去式 1. bite 2. lie（说谎） 3. catch 4. promise 5. break 6. decide 7. cry 8. begin 9. lose 10. pretend 题型二：用所给动词的正确形式填空 1. Once upon a time, there ____________ (be) a clever mouse. It ____________ (promise) to help a lion. 2. — What ____________ you ____________ (do) last night? — I ____________ (read) the story The Ugly Duckling. 3. My sister usually ____________ (tell) funny stories, but she ____________ (tell) a sad story yesterday. 4. Two brothers ____________ (lie) to the emperor and ____________ (pretend) to make wonderful clothes. 5. — ____________ (do) you know the story of The Emperor’s New Clothes? — Yes, I do. It ____________ (be) very funny. 6. Suddenly, a boy ____________ (cry) out, and everyone ____________ (start) laughing. 7. A farmer ____________ (lose) his horse long ago, but he ____________ (not feel) sad. 8. The lion ____________ (catch) the mouse, but he ____________ (let) it go at last. 9. We ____________ (learn) a lot from stories. They ____________ (teach) us valuable lessons. 10. The emperor ____________ (decide) to show his new clothes to people, but no one ____________ (dare) to tell the truth. 题型三：单项选择 1. — Did you ______ the story about the lion and the mouse? — Yes, I did. It’s very interesting. A. read B. reads C. reading D. readed 2. Long ago, a farmer ______ his horse, but his son ______ his leg later. A. lose; break B. lost; broke C. loses; breaks D. lost; break 3. — What ______ the two brothers do? — They ______ to the emperor and pretended to make clothes. A. do; lie B. did; lie C. did; lied D. do; lied 4. I usually ______ stories to my little brother before bed, but yesterday I ______ him a poem. A. tell; read B. tells; read C. tell; reads D. told; read 5. — ______ you ______ the emperor’s new clothes? — No, I didn’t. I heard it from my teacher. A. Do; see B. Did; see C. Are; seeing D. Did; saw 6. The Ugly Duckling ______ a sad story, but it ______ us a valuable lesson. A. is; teach B. was; teaches C. is; teaches D. was; taught 7. Suddenly, a boy ______ “The emperor has no clothes on!” and everyone started ______. A. cry; laugh B. cried; laughing C. cries; laughing D. cried; laugh 8. — How did the mouse help the lion? — It ______ through the net and the lion got out. A. bite B. bites C. bit D. bited 题型四：按要求改写句子 1. The two brothers lied to the emperor.（改为一般疑问句并作否定回答） _____________________________________________________________________ _____________________________________________________________________ 2. I read The Emperor’s New Clothes last week.（对画线部分提问） _____________________________________________________________________ 3. The story is very interesting.（用一般过去时改写） _____________________________________________________________________ 4. He usually tells funny stories. But yesterday he told a sad story.（合并为一句，用but连接） _____________________________________________________________________ 5. The mouse bit through the net and helped the lion.（改为否定句） _____________________________________________________________________ 题型五：情景对话补全（2题，每空一词） 1. A: Hi, Lucy! Do you know the story of The Ugly Duckling? B: Yes, I do. It ____________ a beautiful story. A: When did you ____________ it? B: I ____________ it last month. The ugly duckling ____________ sad at first, but he became a swan in the end. A: I like it too. It ____________ us not to judge others by their looks. 2. A: What did you do yesterday afternoon? B: I ____________ a story to my little sister. It was about a genie and a fisherman. A: ____________ the genie kill the fisherman? B: No, he didn’t. The fisherman ____________ very clever and saved himself. A: Sounds interesting! I usually ____________ stories online. Can you tell me this story tomorrow? B: Sure! 三、习题答案及解析 题型一：动词过去式 1. bit 2. lied 3. caught 4. promised 5. broke 2. 6. decided 7. cried 8. began 9. lost 10. pretended 解析：重点熟记不规则动词，规则动词直接加-ed即可。 题型二：动词形式填空 1. was; promised 解析：Once upon a time是过去标志，mouse为单数，be用was；promise过去式加-ed。 2. did; do; read 解析：last night是过去标志，借助did，后接原形do；read过去式仍为read。 3. tells; told 解析：usually用一般现在时（sister三单变tells）；yesterday用过去式told。 4. lied; pretended 解析：故事中过去动作，lie（说谎）过去式lied，pretend过去式加-ed。 5. Do; is 解析：询问现在是否知道，用do；评价故事用is。 6. cried; started 解析：过去动作，cry过去式cried，start过去式加-ed。 7. lost; didn’t feel 解析：long ago用过去式lost；否定句借助didn’t+原形feel。 8. caught; let 解析：过去动作，catch过去式caught，let过去式不变。 9. learn; teach 解析：描述现在事实，用原形。 10. decided; dared 解析：过去动作，decide过去式加-ed，dare过去式dared。 题型三：单项选择 1. A 解析：did后接原形read。 2. B 解析：Long ago用过去式lost和broke。 3. C 解析：过去动作，借助did，实义动词用过去式lied。 4. A 解析：usually用原形tell；yesterday用read（过去式）。 5. B 解析：did后接原形see。 6. C 解析：评价故事用is；教道理用teaches（三单）。 7. B 解析：过去动作cry变cried；start doing固定搭配。 8. C 解析：bite过去式为bit。 题型四：改写句子 1. — Did the two brothers lie to the emperor? — No, they didn’t. 解析：did提至句首，lied变回原形lie；否定回答用didn’t。 2. What did you read last week? 解析：对内容提问用what，did后接原形read。 3. The story was very interesting. 解析：is变过去式was。 4. He usually tells funny stories, but he told a sad story yesterday. 解析：but直接连接，保持时态不变。 5. The mouse didn’t bite through the net or help the lion. 解析：借助didn’t，and变or，动词用原形。 题型五：情景对话补全 1. is; read; read; was; teaches 解析：评价故事用is；did后接read；过去式read；过去状态was；现在道理teaches。 2. told; Did; was; read 解析：过去动作told；did提至句首；过去状态was；usually用原形read。 四、单元语法核心总结 1. 一般过去时：用于叙述故事，熟记单元不规则动词，did后动词变原形。 2. 时态区分：故事情节用过去时，评价故事用现在时。 3. 重点句型：Did you read...? / What did he do? / It’s a funny story. ( 1 ) 学科网（北京）股份有限公司 $