
中小学教育资源及组卷应用平台 Unit 1 You and Me 核心语法总结 强化练 2025-2026学年上学期初中英语人教版(2024)七年级上册 (一)be 的一般现在时 动词be 的三种变化 (am,is,are) 我( I )用am 你( you )用are is 用于他( he ) 她( she ) 它( it ) 单数名词用is 复数名词都用are I am a student. 我是一名学生。 It is a cat. 它是一只猫。 We are friends. 我们是朋友。 These books are new. 这些书是新的。 be动词的一般现在时的 否定形式 在be动词后直接加not I am=I’m is not=isn’t are not=aren’t I am not a boy. 我不是男孩。 He is not English. 他不是英国人。 be动词的一般现在时的 一般疑问句形式 be动词提前到句首, 并在句末加上问号 be 动词+ 主语 + 其他部分+? —Are you a teacher —Yes, I am. / No, I’m not. —Is he in the classroom —Yes, he is. / No, he isn’t. be动词am,is,are 与其前后词的缩写 I am = I’m You are = You’re He is = He’s She is = She’s What is= What’s It is = It’s is not = isn’t are not = aren’t Where is=Where’s Who is=Who’s My name is = My name’s be动词不可缩写的情况 (1)am not不可缩写; (2)this is不可缩写; (3)肯定的简略回答中不能缩写,如:“Yes, I am.”不能写成“Yes, I’m.”。 (二)人称代词 单复数 单 数 复 数 人称 第一人称 第二人称 第三人称 第一人称 第二人称 第三人称 主格 (放句首,作主语) I you he, she, it we you they 宾格 (放动词后,作宾语/表语) (放介词后,作宾语) me you him, her, it us you them 针对性训练 用be动词的正确形式填空。 1. I _____ your English teacher. 2. You _____ my dear students. 3. She _____ his mother. 4. He _____ a doctor. 5. It _____ my lovely cat. 6. We _____ in the classroom. 7. They _____ from China. 8. The book _____ in your bag. 9. The water _____ clean and sweet. 10. The water and air _____ fresh now. 11. Your father _____ strict. 12. Their teacher _____ outgoing. 13. Mary’s friends _____ nice and kind to us. 14. His sister and brother _____ smart 15. Students in No. 1 Middle School _____ smart and polite 二、按要求完成句子 1. —你是杰克吗? — _____ _____Jack 2. —她是玛丽吗? — _____ _____Mary 3. —她的名是什么 — _____ _____ _____name 4. —你的姓是什么 — _____ _____ _____name 5. 谢谢你告诉我这个故事。 Thanks for the story. 6. 你为什么不把球踢给我? don’t _____ the ball 7. 中国早已正告美国, “谈,大门敞开;打,奉陪到底。” China has already given its answer to the US: If _____want to talk, _____ _____ is wide open; if you want to fight, _____ will fight you to the end. 8. Tom is my friend. (变一般疑问句,并作回答) 一般疑问句:_____ 回答:Yes,_____ _____ . / No, _____ _____ . 9. should / We / teacher / the / listen / to / carefully (连词成句) 10. are; to; happy; we; have; us; any; you; with; time (.) (连词成句) 三、用适当的人称代词填空 1. _____ is my aunt. We often visit _____. (she) 2. China is a developing country. _____is in the east of Asia. 3. Lucy is a girl. _____ studies in our school. Her parents live with _____. 4. Mick is my classmate. _____ is good at Physics. 5. These new houses are so nice. _____ are very expensive. 6. Does _____ go to school everyday (him) 7. What day is _____ toda ... ...
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