2024年人教版三年级下册英语第五单元课后练习题(含答案和概念)

2024年人教版三年级下册英语第五单元课后练习题（含答案和概念）
试题部分
一、选择题：
1. What is the opposite of "big"?
A. small
B. tall
C. short
A. taller
B. shorter
C. bigger
3. Which word means "not hot"?
A. cold
B. warm
C. cool
4. What is the past tense of "go"?
A. goed
B. gone
C. went
5. Which of the following is a noun?
A. run
B. happy
C. book
6. What is the plural form of "child"?
A. childs
B. child
C. children
7. Choose the correct question word: "________ is your birthday?"
A. What
B. When
C. Where
8. What is the correct form of "I am" in the past tense?
A. I amed
B. I was
C. I were
9. Which word is an adjective?
A. eat
B. eating
C. delicious
10. What is the correct answer to "How are you?"
A. I'm fine, thank you.
B. I'm good.
C. I'm OK.
二、判断题：
1. "Cat" and "dog" are both nouns. （）
2. "Run" and "jump" are both past tense verbs. （）
3. "She" is the subject pronoun. （）
4. "They" is the singular form of "you". （）
5. "Hot" and "cold" are antonyms. （）
6. "I am" is the past tense of "I". （）
7. "Go" and "went" are the same tense. （）
8. "Apple" is a verb. （）
9. "Can" is a modal verb. （）
10. "Where" is a question word for asking about time. （）
三、填空题：
1. The opposite of "old" is ________.
2. I ________ a book yesterday.
3. She is ________ than her brother.
4. ________ is your mother?
5. The cat is ________ the table.
6. We ________ to the park last weekend.
7. ________ are you from?
8. The sun is ________ today.
9. I can ________ a bike.
10. ________ is the capital of France.
11. He is ________ years old.
12. She ________ her homework every day.
13. ________ is your favorite color?
14. They ________ to the zoo last month.
15. We ________ at school in the morning.
16. ________ is the largest animal in the world.
17. I ________ to the store to buy some milk.
18. ________ are you going on vacation?
19. The sky is ________ at night.
20. I ________ a letter to my pen pal.
四、简答题：
1. What is the past tense of "do"?
2. Write down two adjectives that describe a sunny day.
3. What is the plural form of "mouse"?
5. How do you spell the word for the opposite of "heavy"?
6. What is the difference between "how" and "what"?
7. Write a sentence using the word "because".
8. What is the main verb in the sentence: "She is reading
a book"?
9. What is the correct form of "I" if you are talking about yourself and someone else?
10. Can you name a country that starts with the letter "A"?
一、选择题答案：
1. A
2. A
3. A
4. C
5. C
6. C
7. B
8. B
9. C
10. A
二、判断题答案：
1. √
2. ×（"jump" is the base form）
3. √
4. ×（"they" is the plural form of "you"）
5. √
6. ×（"I am" is the present tense）
7. ×（"go" is present tense, "went" is past tense）
8. ×（"Apple" is a noun）
9. √
10. ×（"Where" is for asking about place）
三、填空题答案：
1. young
2. read
3. taller
4. Who
5. on
6. went
7. Where
8. shiny
9. ride
10. Paris
11. five
12. does
13. What
14. went
15. arrive
16. The elephant
17. went
18. Where
19. dark
20. wrote
四、简答题答案：
1. did
2. sunny, warm
3. mice
4. swim
5. light
6. "how" asks about manner or degree, "what" asks about objects or things
7. I stayed home because it was raining.
8. reading
9. we
10. Australia
1. 反义词：考察学生对单词相反意义的理解，如“old”与“young”。

2. 动词时态：涉及一般现在时、一般过去时等，要求学生能够正
确使用动词的不同时态。

3. 形容词：要求学生能够使用形容词来描述名词。

4. 问答句：训练学生构造和使用疑问句以及回答问题的能力。

5. 介词：考察学生对介词的理解和运用，如“on”。

6. 常用不规则动词：要求学生识别和正确使用不规则动词的过去式。

7. 国家和首都：考察学生对国家和首都名称的认识。

各题型知识点详解和示例：
选择题：主要考察学生对基础语法概念的理解，如名词、动词时态、反义词等。

例如，第一题要求学生选择正确的反义词。

判断题：检验学生对英语语法规则和单词用法的掌握情况。

例如，第一题要求学生判断两个单词是否都是名词。

填空题：考察学生的词汇运用能力，以及对句子结构的理解。

例如，第一题要求学生填写反义词来完成句子。

简答题：训练学生的书面表达能力，以及词汇和语法知识的综合运用。

例如，第一题要求学生写出“do”的过去式。