Unit 3 Grow Taller（单元自测练习卷）-2025-2026学年教科版四年级英语下册

教科版四年级英语下册Unit 3 Grow Taller 单元测试卷 考试时间：60分钟 总分：100分 一、选出不同类的一项（每题2分，共10分） ( ) 1. A. tall B. short C. grow ( ) 2. A. long B. small C. tree ( ) 3. A. big B. old C. flower ( ) 4. A. young B. leaf C. grass ( ) 5. A. plant B. short C. tall 二、单项选择（每题2分，共20分） ( ) 1. I am ______ than before. A. tall B. taller C. tallest ( ) 2. This pencil is ______. A. long B. longer C. longest ( ) 3. My brother is ______ than me. A. young B. younger C. youngest ( ) 4. The elephant is ______. A. big B. bigger C. biggest ( ) 5. This dog is ______. A. small B. smaller C. smallest ( ) 6. My grandma is ______. A. old B. older C. oldest ( ) 7. I ______ every year. A. grow B. grows C. growing ( ) 8. The tree is ______ than the flower. A. tall B. taller C. tallest ( ) 9. This ruler is ______ than that one. A. long B. longer C. longest ( ) 10. She is ______ than her sister. A. young B. younger C. youngest 三、词汇运用（共10分） Ⅰ. 根据中文及首字母提示写单词（每题1分，共5分） 1. I g______ taller every year.（生长） 2. The tree is t______.（高的） 3. The pen is s______.（短的） 4. The ruler is l______.（长的） 5. He is y______ than me.（更年轻的） Ⅱ. 用所给单词的适当形式填空（每题1分，共5分） 1. I am ______ (tall) than you. 2. This book is ______ (long). 3. She ______ (grow) fast. 4. The elephant is ______ (big). 5. My father is ______ (old) than my mother. 四、从方框中选择合适的单词填空（每题2分，共10分）grow, tall, short, long, young 1. I ______ taller every year. 2. The tree is ______. 3. The pencil is ______. 4. The ruler is ______. 5. He is ______ than me. 五、句型转换（每题2分，共10分） 1. I am tall.（改为比较级） I am ______ than before. 2. This is a long ruler.（改为一般疑问句） ______ this a long ruler? 3. She grows fast.（改为否定句） She ______ ______ fast. 4. The elephant is big.（对画线部分提问） ______ ______ the elephant? 5. He is younger than me.（改为同义句） I am ______ than him. 六、连词成句（每题2分，共10分） 1. ________________________________________ (I, taller, grow, every, year) 2. ________________________________________ (is, the, tree, tall) 3. ________________________________________ (this, short, is, pencil, a) 4. ________________________________________ (long, ruler, is, the) 5. ________________________________________ (younger, he, me, than, is) 七、从B栏中选出A栏相应的答语（每题2分，共10分） A栏 B栏 ( ) 1. How tall are you? A. It's long. ( ) 2. Is the tree tall? B. I grow taller every year. ( ) 3. How is the ruler? C. Yes, it is. ( ) 4. What do you do? D. I am 1.3 meters tall. ( ) 5. Who is younger? E. He is younger. 八、补全对话（每题2分，共10分） 从所给选项中选择合适的句子补全对话，有一项多余。 A: Hello!A. How tall are you? B. Is the tree tall? C. How is the ruler? D. What do you do? E. Who is younger? F. Goodbye! B: Hi! A: ①________ B: I am 1.3 meters tall. A: ②________ B: Yes, it is. A: ③________ B: It's long. A: ④________ B: I grow taller every year. A: ⑤________ B: He is younger. 九、阅读理解（每题2分，共10分） Hello, I'm Lily. I grow taller every year. I am taller than my sister. My sister is younger than me. The tree in our garden is tall. The ruler on the desk is long. I like to grow. 判断正(T)误(F) ( ) 1. Lily grows taller every year. ( ) 2. Lily is shorter than her sister. ( ) 3. Lily's sister is younger than her. ( ) 4. The tree is short. ( ) 5. The ruler is long.   参考答案 一、1.C 2.C 3.C 4.B 5.A 二、1.B 2.A 3.B 4.A 5.A 6.A 7.A 8.B 9.B 10.B 三、Ⅰ.1.grow 2.tall 3.short 4.long 5.younger Ⅱ.1.taller 2.long 3.grows 4.big 5.older 四、1.grow 2.tall 3.short 4.long 5.young 五、1.taller 2.Is 3.doesn't grow 4.How is 5.older 六、1.I grow taller every year. 2.The tree is tall. 3.This is a short pencil. 4.The ruler is long. 5.He is younger than me. 七、1.D 2.C 3.A 4.B 5.E 八、1.A 2.B 3.C 4.D 5.E 九、1.T 2.F 3.T 4.F 5.T 学科网（北京）股份有限公司 $