Unit 4 第1课时 Experience&Understand（分层作业）英语人教大同版三年级下册（新教材）

Unit 4 Actions 第1课时 Experience & understand 基础练 一、读一读，中英互译。 1. 画；描画：________ 5. eat：________ 2. 喝：________ 6. read：________ 3. sing：________ 7. 睡觉：________ 4. play：________ 8. laugh：________ 二、【新情境·新思维】请根据下面的例子完成下面试题。 例：sing-sings-singing-唱歌-He is singing. 1.have—_____—_________—有—He______a teddy bear. 2.sing—sings—__________—唱歌—She is______now. 3.draw—_____—__________—（ ）—They ____ ______the pictures. 4._____—eats—__________—吃—We are _________some tasty food. 5.read—reads—reading—( )—He is ________under the tree. 三、选出下面单词中不同类的一项。 （ ）1. A. draw B. drink C. tree （ ）2. A. sing B. sleep C. flower （ ）3. A. eat B. grass C. laugh （ ）4. A. play B. read C. bird （ ）5. A. duck B. draw C. bee 提升练 四、选择题。 （ ）1. —What are you doing? —I ______ a book. A. read B. am reading C. reads （ ）2. My brother ______ under the tree now. A. is sleeping B. sleep C. sleeping （ ）3. We ______ together in the fields every day. A. play B. are playing C. plays （ ）4. —What is she doing? —She ______ water. A. drink B. is drinking C. drinks （ ）5. The children ______ and run in the sun. A.laugh B. are laughing C. laughs 五、连词成句。 1. What are you doing? A. He is reading a book. 2. What is your brother doing? B. I am drawing a scarecrow. 3. What do you do in the fields? C. She is sleeping. 4. What is the baby doing? D. I play games with my friends. 5. Are you eating fruit? E. Yes, I am. 六、连词成句 1. am; I; drawing; a; picture (.) ______________________________ 2. is; he; reading; under; the; tree (.) ______________________________ 3. we; in; the; fields; play (.) ______________________________ 4. she; is; drinking; water (.)______________________________ 5. the; baby; is; sleeping (.)______________________________ 七、补全对话。 2 / 2 学科网（北京）股份有限公司 A: Hello, Mingyu! 1. ________ B: I am drawing a picture. A: 2. ________ B: I am drawing a scarecrow. A: 3. ________ B: Yes, I like drawing very much. 4. ________ A: I am reading a book. B: 5. ________ A: It's a storybook about animals. A. What are you drawing? B. What are you doing? C. What book is it? D. Do you like drawing? E. What about you? 八、【新题型·任务型阅读】阅读故事，完成下列任务。 Hi, I'm Lele. I am in the fields with my family. The weather is nice. My father is reading a newspaper under the big tree. My mother is drinking water and talking with my aunt. My little sister is sleeping in the small bed. I am drawing a beautiful flower. My brother and my cousin are playing football. We are very happy in the fields. Task 1: 根据短文选择出正确的选项。 （ ）1. Where is Lele? A. At home. B. In the fields. C. In the park. （ ）2. What is Lele's father doing? A. Reading a newspaper. B. Drinking water. C. Playing football. （ ）3. Who is sleeping in the small bed? A. Lele's mother. B. Lele's sister. C. Lele's aunt. （ ）4. What is Lele drawing? A. A scarecrow. B. A tree. C. A flower. （ ）5. What are Lele's brother and cousin doing? A. Talking. B. Playing football. C. Drawing. Task 2: 根据短文内容填空。 1. Lele is in the fields with her ______. 2. Lele's mother is drinking water and talking with Lele's ______. 3. Lele is drawing a beautiful ______. 4. Lele's little sister is ______ in the small bed. 5. They are very ______ in the fields. 拓展练 九、思维写作 :观察图片，描述你和家人在户外做的事情。要求：至少5句话，标点准确，语句连贯。 _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 参考解析 基础练 一、中英互译。 1. draw 2. drink 3. 唱（歌） 4. 玩耍；玩乐 5. 吃 6. 读；朗读 7. sleep 8. 笑；发笑 二、【新情境·新思维】请根据下面的例子完成下面试题。 1.has；having；has 2.singing；singing 3.draws；drawing；画画；is drawing 4.eat；eating；eating 5.阅读，读书；reading 三、选出下面单词中不同类的一项 1. C 2. C 3. B 4. C 5. B 【解析】 1. A、B为动作动词，C为表示植物的名词（树），故选C。 2. A、B为动作动词，C为表示植物的名词（花），故选C。 3. A、C为动作动词，B为表示植物的名词（草），故选C。 4. A、B为动作动词，C为表示动物的名词（鸟），故选C。 5. A、C为表示动物的名词，B为动作动词（画），故选B。 提升练 4、 选择题。 答案：1. B 2. A 3. A 4. B 5. A 【解析】 1. 问句为现在进行时，答语也用现在进行时，结构为be+doing，主语I搭配am，故选B。 2. now为现在进行时标志词，结构为be+doing，主语My brother搭配is，故选A。 3. every day为一般现在时标志词，主语We为复数，用动词原形，故选A。 4. 问句为现在进行时，答语也用现在进行时，主语She搭配is，故选B。 5. and连接并列动词，run为原形，故laugh也用原形，故选A。 五、找出下面句子正确的答语并连线 1—B 2—A 3—D 4—C 5—E 【解析】 1. 询问对方正在做什么，对应回答“我正在画稻草人”，选B。 2. 询问对方的哥哥正在做什么，对应回答“他正在看书”，选A。 3. 询问对方在田野里做什么（一般现在时），对应回答“我和朋友玩游戏”，选D。 4. 询问小宝宝正在做什么，对应回答“她正在睡觉”，选C。 5. 一般疑问句询问对方是否在吃水果，用Yes/No回答，选E。 六、连词成句 1. I am drawing a picture. 2. He is reading under the tree. 3. We play in the fields. 4. She is drinking water. 5. The baby is sleeping. 七、补全对话 1. B 2. A 3. D 4. E 5. C 【解析】 1. 由答语“我正在画画”可知，问句询问对方正在做什么，选B。 2. 由答语“我正在画稻草人”可知，问句询问对方正在画什么，选A。 3. 由答语“Yes, I like drawing very much.”可知，问句为一般疑问句，询问是否喜欢画画，选D。 4. 由答语“我正在看书”可知，反问对方正在做什么，用What about you?，选E。 5. 由答语“是一本关于动物的故事书”可知，问句询问是什么书，选C。 八、【新情境·生活运用】阅读故事，完成下列任务。 Task 1: 1. B 2. A 3. B 4. C 5. B 【解析】 1. 由“I'm Lele. I am in the fields with my family.”可知乐乐在田野里，选B。 2. 由“My father is reading a newspaper under the big tree.”可知爸爸在看报纸，选A。 3. 由“My little sister is sleeping in the small bed.”可知妹妹在小床上睡觉，选B。 4. 由“I am drawing a beautiful flower.”可知乐乐在画花，选C。 5. 由“My brother and my cousin are playing football.”可知哥哥和表弟在踢足球，选B。 Task 2: 1. family 2. aunt 3. flower 4. sleeping 5. happy 【解析】： 1. 直接从“I am in the fields with my family.”提取family。 2. 从“My mother is drinking water and talking with my aunt.”提取aunt。 3. 从“I am drawing a beautiful flower.”提取flower。 4. 从“My little sister is sleeping in the small bed.”提取sleeping。 5. 从“We are very happy in the fields.”提取happy。 拓展练 九、思维写作 参考例文：I am in the park with my family today. The weather is sunny. My father is reading a book under the tree. My mother is singing a song. My brother and I are playing a game. My little sister is drinking juice. We all have a good time in the park. $