
译林版八年级英语上册 Unit 6 Seasons 语法重点梳理+专项练习 核心语法:Verbs and sentence structures (I)(动词及句子结构Ⅰ:感官动词的用法、there be 句型与 have/has 的辨析) 一、 核心语法知识梳理 1. 感官动词的用法 结构 用法 例句 感官动词 + sb./sth. + 动 表示 动作的全过程 或 经常 I saw him enter the classroom.(看见他 词原形 性、习惯性的动作 进教室的全过程) 感官动词 + sb./sth. + 动 词-ing 形式 表示 动作正在进行 I saw him entering the classroom.(看 见他正在进教室) 2. there be 句型与 have/has 的辨析 两者都表示“有”,但用法和侧重点不同,具体如下表: 项目 there be 句型 have/has 含义 表示 某地存在某物/某人 表示 某人拥有某物 主语 be 动词的单复数由后面的名词决定 主语是人或动物 例句 There is a bird in the tree. She has a new bike. 否定句 There isn’t a bird in the tree. She doesn’t have a new bike. 疑问句 Is there a bird in the tree Does she have a new bike 二、 解题技巧清单 技巧 1 感官动词后接动词形式的判断方法 看动作是否正在进行: 强调 全过程/经常性 → 动词原形 强调 正在进行 → 动词-ing 形式 例:We watched the children _____ (play) football on the playground.(看见孩子们踢球 的全过程) 答案:play 技巧 2 there be 句型的“就近原则” be 动词的单复数由离它最近的名词决定。 例:There _____ a book and two pens on the desk. 答案:is 技巧 3 there be 句型与 have/has 的转换技巧 表示“某地有某物”用 there be;表示“某人有某物”用 have/has。 例:She has a cat.(她有一只猫)→ There is a cat at her home.(她家有一只猫) 三、 易错点清单 1. 感官动词后接动词形式混淆 错误:I hear her sings a song every day. 正确:I hear her sing a song every day. 解析:every day 表示经常性动作,用动词原形。 2. there be 句型的就近原则误用 错误:There are a pen and some books on the desk. 正确:There is a pen and some books on the desk. 解析:离 be 动词最近的是 a pen(单数),所以用 is。 3. there be 与 have/has 混用 错误:There have a park near my school. 正确:There is a park near my school. 解析:表示“某地有某物”,用 there be 句型。 四、 专项配套练习 一、 用所给动词的适当形式填空 1. I felt the wind _____ (blow) on my face just now. 2. We watched the boys _____ (swim) in the river at that time. 3. She often hears the girl _____ (play) the piano in the next room. 4. I noticed him _____ (leave) the house quietly. 5. Look! Can you see the bird _____ (fly) in the sky 6. There _____ (be) a map on the wall. 7. There _____ (be) some bread and milk on the table. 8. _____ there _____ (be) any trees in the park 9. There _____ (not be) any water in the bottle. 10. How many students _____ there _____ (be) in your class 11. He has a new watch, but there _____ (not be) a watch on his wrist now. 12. I saw my mother _____ (cook) dinner when I got home. 13. The teacher noticed a boy _____ (cheat) in the exam yesterday. 14. There _____ (be) a football match tomorrow. 15. We can feel the rain _____ (beat) against the window. 二、 单项选择题 1. I heard her _____ an English song when I passed the living room. A. sing B. singing C. to sing D. sang 2. There _____ a lot of fish in the pond. A. is B. are C. h ... ...
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