Unit5 第3课时 Communicate - Extend（分层作业）英语沪教版四年级下册（新教材）

Unit 5 How do we make art? 第3课时 Communicate & Extend 基础练 一、根据句意及中文提示，用恰当的单词填空。 1. I can make art with ____________ (形状). 2. This is a ____________ (圆形). It has no corners. 3. I'm ____________ (制作) a paper-cut. 4. The ____________ (长方形) is long. 5. I ____________ (喜欢) my artwork. 二、单项选择。 ( )1. —What are you doing?— I'm ____________ a picture. A. paint B. painting C. paints ( )2. —Is she making a paper-cut?— Yes, she ____________. A. is B. isn't C. can ( )3. They ____________ making art with shapes. A. is B. am C. are ( )4. —What's he doing?— He's ____________ a rectangle. A. draw B. draws C. drawing ( )5. —Are you drawing a star?— No, I ____________. A. am B. am not C. can't 三、用所给词的适当形式填空。 1. I'm ____________ (make) a paper-cut now. 2. She ____________ (draw) a circle every day. 3. These ____________ (shape) are very beautiful. 4. Let's ____________ (paint) a star. 5. He can ____________ (find) many shapes in the picture. 提升练 四、【新题型·情景运用】情景对话匹配。 ( )What are you doing? A. It's a square. ( )What shape is it? B. Yes, she is. ( )Is she painting a picture? C. I'm making a paper-cut. ( )What can you do? D. I can make art with shapes. 五、【新题型·完形填空】阅读短文，选出能填入空白处的最佳选项。 I like paper-cuts. I can 1. ____________ art with shapes. A circle is 2. ____________ sun. A triangle is a tree. A 3. ____________ is a box. I'm 4. ____________ a paper-cut tiger. It's very cute. I 5. ____________ my paper-cut very much. ( )1. A. make B. makes C. making ( )2. A. a B. an C. / ( )3. A. circle B. square C. star ( )4. A. make B. makes C. making ( )5. A. like B. likes C. liking 拓展练 六、【新题型·任务型阅读】结合短文，完成对应练习。 Passage 1: Our art lesson Today we have an art lesson. We make art with shapes. Miss Li teaches us. Tom: I use a circle and a rectangle. It's a car. Sarah: I use a triangle, a square and a rectangle. It's a house. Mike: I use five circles. It's a flower. Lily: I use a big circle and small triangles. It's a sun. Ⅰ.给下列人物与作品连线 ( )Tom A. a sun ( )Sarah B. a car ( )Mike C. a house ( )Lily D. a flower Ⅱ.回答问题 (1) What do they make art with? _______________________________________________________________ (2) Who makes a flower? _______________________________________________________________ 参考解析 基础练 1、 根据图片及首字母提示，用恰当的单词填空 1. shapes 解析：形状的英文是shape，此处用复数表示泛指。 2. circle 解析：圆形的英文是circle，符合 “没有角” 的描述。 3. making 解析：现在进行时结构be + doing，make 的现在分词是 making。 4. rectangle 解析：长方形的英文是rectangle，符合 “长长的” 特征。 5. like 解析：喜欢的英文是like，主语为 I，用动词原形。 二、单项选择 1. B 解析：现在进行时结构be + doing，paint 的现在分词是 painting。 2. A 解析：Is she...? 肯定回答：Yes, she is. 3. C 解析：主语 they 是复数，be 动词用are。 4. C 解析：现在进行时结构be + doing，draw 的现在分词是 drawing。 5. B 解析：Are you...? 否定回答：No, I am not. 三、用所给词的适当形式填空 1. making 解析：now 是现在进行时标志，结构为am making。 2. draws 解析：every day 是一般现在时标志，主语 she 是三单，动词用draws。 3. shapes 解析：these 后接可数名词复数，shape 的复数是shapes。 4. paint 解析：Let's 后接动词原形。 5. find 解析：情态动词 can 后接动词原形。 提升练 4、 【情景对话】将情景对话匹配 1. C 解析：问句 “What are you doing?”，答句用现在进行时回答正在做的事。 2. A 解析：问句 “What shape is it?”，答句回答具体形状。 3. B 解析：Is she...? 肯定回答：Yes, she is. 4. D 解析：问句 “What can you do?”，答句用can回答能力。 五、完形填空 五、【完形填空】阅读短文，选出最佳选项 1. A 解析：情态动词 can 后接动词原形 make。 2. A 解析：sun 是辅音音素开头，用不定冠词a。 3. B 解析：square（正方形）可对应盒子，符合文意。 4. C 解析：现在进行时结构be + making。 5. A 解析：主语 I 是第一人称，一般现在时用动词原形like。 拓展练 六、任务型阅读 Ⅰ. 连线 Tom — B. a car Sarah — C. a house Mike — D. a flower Lily — A. a sun Ⅱ. 回答问题 1. They make art with shapes. 解析：文中关键句 “We make art with shapes.” 2. Mike makes a flower. 解析：文中关键句 “Mike: I use five circles. It's a flower.” 2 / 2 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $