Unit 3 Lesson 12 Could I have a banana,please（分层作业）英语北京版四年级上册（新教材）

Unit 3 Be a Nice Person Lesson 12 Could I have a banana,please? 基础练 一、选出每组单词中不同类的一项。 ( )1.A.polite B.sorry C.hungry D.sweep ( )2.A.use B.clean C.get D.banana ( )3.A.stand B.door C.floor D.blackboard ( )4.A.library B.garden C.classroom D.monkey 二、李爷爷表扬了参与志愿活动的同学们。读一读，判断句子正(T)误(F)。 ( )1.Grandpa Li thanks the students for helping a lot. ( )2.The students clean the room and wash the dishes. ( )3.Grandpa Li asks for help by saying“Can you help me?” ( )4.Grandpa Li asks for help and the students always say“No.” 三、【新考法·词义推断】同学们在玩猜谜游戏。读句子，选择与之匹配的选项。 A.monkey B.sorry C.garden D.stand E.open ( )1.To be on your feet. ( )2.It's not closed.It can let somebody go through(通过). ( )3.It's used to apologize(道歉)for something. ( )4.It's a kind of animal. It likes climbing trees and has a long tail. ( )5.It's a place with flowers, grass and other plants. 提升练 四、为下列对话选择相应的图片。 ( )1.-Pass me the cake. -OK. ( )2.-May I have some rice,please? -Sure, here you are. ( )3.-May I come in? -Sure. ( )4.-Where can I get some food? -In the garden. A. B. C. D. 五、仿照示例，写对话。 例： -May I have some cake, please? -Sure,here you are. 1. - - 2. - - 六、选择合适的选项补全句子。 A.get B.garden C.give D.Please 1.Would you please me a banana? 2.There are some bananas in the . 3.Where can I_______ some food? 4.________ go and get some. 拓展练 七、同学们在阅读讲文明的小故事。根据故事内容，选择正确的选项。 Steven goes to the park with his father in the morning. They take a walk,fly kites ...They have a lot of fun. It's eleven o'clock. Steven is worried, because he can't find his father. He goes around the garden, but he doesn't see his father. Then, he goes to the Information Centre(信息中心). "Excuse me. Could l use your phone? I can't find my dad,"Steven says.The man in the centre says,"Sure.Here you are." Steven calls his father. His father answers,"I'′m at a bread shop."Steven thanks the man. Now he can find his father. They have bread for lunch. In the afternoon, they go back home. ( )1.When does Steven go to the park? A.In the afternoon. B.In the morning. C.In the evening. ( )2.Why is Steven worried? A.He can't find the park. B.He can't fly kites. C.He can't find his father. ( )3.What does Steven ask for? A. B. C. ( )4.Where is Steven's dad? A.At the Information Centre. B.At the bread shop. C.By the garden. ( )5.What is the best title(题目)of the story? A.Asking for help B.At the Information Centre C.Making a phone call 参考解析 基础练 一、选出每组单词中不同类的一项。 1.答案：D（sweep ） 解析：A（polite 有礼貌的 ）、B（sorry 抱歉的 ）、C（hungry 饥饿的 ）都是形容词，D（sweep 打扫 ）是动词，词性不同类。 2.答案：D（banana ） 解析：A（use 使用 ）、B（clean 打扫；清洁 ）、C（get 得到 ）都是动词，D（banana 香蕉 ）是名词，词性不同类。 3.答案：A（stand ） 解析：B（door 门 ）、C（floor 地板 ）、D（blackboard 黑板 ）都是表示物体的名词，A（stand 站立；摊位 ，此处作动词或名词 “站立” 讲 ），与其他表示物体的名词不同类，这里从名词角度看，是动作相关，和门、地板等物体名词不同。 4.答案：D（monkey ） 解析：A（library 图书馆 ）、B（garden 花园 ）、C（classroom 教室 ）都是表示场所的名词，D（monkey 猴子 ）是表示动物的名词，类别不同。 二、李爷爷表扬了参与志愿活动的同学们。读一读，判断句子正(T)误(F)。 1.答案：T 解析：文中提到 “I want to say thanks to all of you. You help us a lot.” ，说明李爷爷感谢学生们帮了很多忙，与句子表述一致。 2.答案：F 解析：文中说 “You clean the room, sweep the floor and clean the table.” ，未提及 “wash the dishes（洗碗）” ，所以句子错误。 3.答案：T 解析：文中明确 “I ask for help and say ‘Can you help me?’” ，和句子表述一样，正确。 4.答案：F 解析：文中提到 “You always answer, ‘Sure, no problem.’” ，不是说 “No” ，所以错误。 三、【新考法·词义推断】同学们在玩猜谜游戏。读句子，选择与之匹配的选项。 1.答案：D（stand ） 解析：“To be on your feet.” 意思是 “站立，站起来” ，与 “stand（站立）” 意思相符。 2.答案：E（open ） 解析：“It's not closed. It can let somebody go through (通过).” 描述的是 “开着的，能让人通过” ，和 “open（打开；开着的 ）” 意思一致。 3.答案：B（sorry ） 解析：“It's used to apologize (道歉) for something.” 表示用于道歉，“sorry（抱歉；对不起 ）” 用于道歉场景，符合。 4.答案：A（monkey ） 解析：“It's a kind of animal. It likes climbing trees and has a long tail.” 描述的是猴子的特征，“monkey（猴子 ）” 符合。 5.答案：C（garden ） 解析：“It's a place with flowers, grass and other plants.” 是有花、草和其他植物的地方，即 “garden（花园 ）” ，符合描述。 提升练 四、为下列对话选择相应的图片。 1.答案：D 解析：对话 “-Pass me the cake. -OK.” 是传递蛋糕，D 图是蛋糕，匹配。 2.答案：A 解析：对话 “-May I have some rice, please? -Sure, here you are.” 是要米饭，A 图是米饭，匹配。 3.答案：B 解析：对话 “-May I come in? -Sure.” 是关于进门，B 图是进门场景，匹配。 4.答案：C 解析：对话 “-Where can I get some food? -In the garden.” 提到在花园，C 图是花园，匹配。 五、仿照示例，写对话。 1.-May I have some bananas, please?-Sure, here you are.- 解析：示例是请求得到某物，图片是香蕉，所以仿照用 “bananas” 。 2.-May I have some rice, please?-Sure, here you are.- 解析：图片是米饭，仿照示例结构，请求得到米饭。 六、选择合适的选项补全句子。 1.答案：C（give ） 解析：“Would you please give me a banana?” 意思是 “你能给我一根香蕉吗？” ，“give sb. sth.” 是 “给某人某物” 结构，符合语境。 2.答案：B（garden ） 解析：“There are some bananas in the garden.” 表示 “花园里有一些香蕉” ，“garden（花园 ）” 是地点，符合语义。 3.答案：A（get ） 解析：“Where can I get some food?” 意思是 “我在哪里能得到一些食物？” ，“get（得到 ）” 符合语境。 4.答案：D（Please ） 解析：“Please go and get some.” 是 “请去拿一些” ，“Please” 用于引导祈使句，符合句子表意。 拓展练 七、同学们在阅读讲文明的小故事。根据故事内容，选择正确的选项。 1.答案：B 解析：文中第一句 “Steven goes to the park with his father in the morning.” ，说明是早上，选 B。 2.答案：C 解析：文中 “Steven is worried, because he can't find his father.” ，可知是因为找不到爸爸担心，选 C。 3.答案：A（手机图 ） 解析：文中 “Excuse me. Could I use your phone? I can't find my dad,” ，Steven 请求用手机，A 图是手机，匹配。 3.答案：B 解析：文中 “His father answers, ‘I'm at a bread shop.’” ，可知爸爸在面包店，选 B。 4.答案：A 解析：故事主要讲 Steven 找不到爸爸，去信息中心求助打电话找到爸爸，“Asking for help（求助 ）” 能概括主旨；B（在信息中心 ）、C（打电话 ）只是部分内容，选 A。 2 / 2 学科网（北京）股份有限公司 $