Unit 5-6易错题（专项训练）-2025-2026学年人教PEP版英语三年级上册

三年级上册英语Unit 5-6易错题专项练习 Unit 5 The colourful world 一、用所给单词的适当形式填空 1. This is a ________ (red) flower. It ________ (be) very beautiful. 2. Look at the ________ (pen). They are ________ (blue). They’re my new pens. 3. —What colour is ________ (you) ruler? —It’s ________ (yellow). 4. Show me ________ (green) crayon, please. I want to draw a tree. 5. These ________ (book) ________ (be) brown. They are on the desk. 6. The ________ (orange) is big. Its colour is ________ (orange), too. 7. This is Lily’s bag. ________ (it) is ________ (pink). I like this colour. 8. —How many ________ (colour) can you see? —I can see five. 9. There ________ (be) a white dog under the tree. It’s cute. 10. My mother’s dress is ________ (black). She likes black very much. 二、根据要求完成句子 1. My pencil box is blue. ________ ________ is your pencil box? 2. These apples are red. ________ ________ are these apples? 3. It is a green bird. （改为一般疑问句） ________________________________________________ 4. The desk is yellow. （改为否定句，意思不变） The desk ________ ________ yellow. 5. I like white and black. （用she替换I改写句子） She ________ white and black. Unit 6 Useful numbers 专项练习 一、用所给单词的适当形式填空 1. I have ________ (three) pencils. They are red. 2. —How many ________ (dog) can you see? —I can see ________ (five). 3. The ________ (two) book is my sister’s. It’s blue. 4. There are ________ (four) ________ (desk) in the classroom. 5. —What’s your number? —My number is ________ (six). 6. These ________ (apple) are ________ (eight) yuan. 7. There ________ (be) seven birds in the sky. 8. —How many ________ (pen) do you have? —I have ________ (nine). 9. The ________ (one) lesson is easy. 10. He has ________ (ten) crayons. They are colourful. 二、根据要求完成句子（对划线部分提问已标注） 1. I have seven crayons. ________ ________ crayons do you have? 2. There are nine desks in the room. ________ ________ desks are there in the room？ 3. He has six pens. （改为一般疑问句） 4. There are five apples on the plate. （改为否定句） There ________ ________ five apples on the plate. 5. This is a red pen. （改为“这是两支红色的钢笔”） _______________________________________________________ 参考答案（横排） Unit 5 The colourful world 答案 一、1. red, is 2. pens, blue 3. your, yellow 4. green 5. books, are 6. orange, orange 7. It, pink 8. colours 9. is 10. black 二、1. What colour is your pencil box? 2. What colour are these apples? 3. Is it a green bird? 4. is not 5. likes Unit 6 Useful numbers 答案 一、1. three 2. dogs, five 3. second 4. four, desks 5. six 6. apples, eight 7. are 8. pens, nine 9. first 10. ten 二、1. How many crayons do you have? 2. How many desks are there in the room? 3. Does he have six pens? 4. are not 5. These are two red pens. 学科网（北京）股份有限公司 $