句型转换（专项训练）-2025-2026学年辽师大版（三起）（2012）英语五年级下册

辽师大版（三起）五年级下册句型转换专项练习（期末复习） 第一部分：分层练习 一、（肯定句 → 否定句） 1. ★ There is a large library behind the gym. ________________________________ 2. ★★ My brother often washes clothes on weekends. ________________________________ 3. ★★★ They are having a picnic in the park now. ________________________________ 二、（改为一般疑问句，并作肯定回答） 4. ★ Wang Jun usually does his homework after school. ________________________________ 肯定答：________________________________ 5. ★★ Emma is cleaning the blackboard now. ________________________________ 肯定答：________________________________ 6. ★★ The students are reading books in the library. ________________________________ 肯定答：________________________________ 7. ★★ They have a music room in their new school. ________________________________ 肯定答：________________________________ 三、（对划线部分提问） 8. ★ Lucas is in the classroom. ________________________________ 9. ★★ We can see some sheep in the fields. ________________________________ 10. ★★ I usually get up at six thirty. ________________________________ 11. ★★★ Noah visits his grandparents on weekends. ________________________________ 12. ★★ They are flying kites in the park. ________________________________ 13. ★★★ My mother is cooking dinner in the kitchen. ________________________________ 四、（将下列单数句改为复数句） 14. ★ I am a student. ________________________________ 15. ★★ The child is playing near the river. ________________________________ 16. ★★ There is a beautiful flower next to the tree. ________________________________ 五、（改为一般疑问句，并作否定回答） 17. ★ Liu Yi can play the piano. ________________________________ 否定答：________________________________ 18. ★★ The bank is between the supermarket and the hospital. ________________________________ 否定答：________________________________ 19. ★★ She often helps her mom clean the room. ________________________________ 否定答：________________________________ 20. ★★ He is taking photos now. ________________________________ 否定答：________________________________ 21. ★★ There is a computer room on the second floor. ________________________________ 否定答：________________________________ 解析与学生常见错误提醒 1. 参考答案：There is not a large library behind the gym. / There isn’t a large library behind the gym. 解析：There be 句型变否定句，在 be 动词“is”后面直接加“not”。 学生常见错误提醒：写成“There not is a large library...” 或“There doesn’t a large library...”。 2. 参考答案：My brother does not often wash clothes on weekends. / My brother doesn’t often wash clothes on weekends. 解析：主语是第三人称单数“My brother”，谓语动词是“washes”，变否定句需在主语后加“does not”，并将washes还原为动词原形“wash”。频度副词often位置不变。 学生常见错误提醒：写成“My brother not often washes...” 或“My brother don’t often washes...”。 3. 参考答案：They are not having a picnic in the park now. / They aren’t having a picnic in the park now. 解析：现在进行时（be + doing）的肯定句变否定句，在 be 动词“are”后面直接加“not”。 学生常见错误提醒：写成“They not are having...” 或“They don’t having...”。 4. 参考答案：问句：Does Wang Jun usually do his homework after school? 肯定答：Yes, he does. 解析：主语是第三人称单数“Wang Jun”，谓语动词是“does”，变一般疑问句需在句首加“Does”，并将does还原为动词原形“do”。Wang Jun是男性，回答用he。 学生常见错误提醒：写成“Is Wang Jun usually do...” 或“Does Wang Jun usually does...”。 5. 参考答案：问句：Is Emma cleaning the blackboard now? 肯定答：Yes, she is. 解析：现在进行时的肯定句变一般疑问句，将 be 动词“is”提到句首。Emma是女性，回答用she。 学生常见错误提醒：写成“Does Emma cleaning...” 或“Is Emma cleaning the blackboard now? 肯定答：Yes, she does.”。 6. 参考答案：问句：Are the students reading books in the library? 肯定答：Yes, they are. 解析：现在进行时的肯定句变一般疑问句，将 be 动词“are”提到句首。主语The students回答用they。 学生常见错误提醒：写成“Is the students reading...” 或“Are the students read books...”。 7. 参考答案：问句：Do they have a music room in their new school? 肯定答：Yes, they do. 解析：主语是复数“They”，谓语动词是“have”，变一般疑问句需在句首加“Do”，动词用原形。主语They回答用they。 学生常见错误提醒：写成“Are they have a music room...?” 或“Does they have a music room...?”。 8. 参考答案：Where is Lucas? 解析：对地点“in the classroom”提问，用“Where...?”。be动词“is”提到主语“Lucas”前。 学生常见错误提醒：写成“Where Lucas is?”（语序错误）或“Where is Lucas in?”。 9. 参考答案：What can you see in the fields? 解析：对事物“some sheep”提问，用“What...?”。含有情态动词“can”的句子，提问时“can”提前，主语we变为you。 学生常见错误提醒：写成“What you can see in the fields?”（语序错误）或“What can you see?”（漏掉地点）。 10. 参考答案：What time do you usually get up? / When do you usually get up? 解析：对具体时间“at six thirty”提问，用“What time...?”或“When...?”。主语I变为you，需借助助动词“do”提问，动词用原形。 学生常见错误提醒：写成“What time you usually get up?”（没用助动词）或“What time do you usually gets up?”。 11. 参考答案：What does Noah do on weekends? 解析：对做的事情“visits his grandparents”提问，用“What...do?”。主语是第三人称单数“Noah”，需借助助动词“does”提问，并将visits还原为动词原形“do”。 学生常见错误提醒：写成“What does Noah on weekends?”（缺少动词do）或“What do Noah do on weekends?”（主谓不一致）。 12. 参考答案：What are they doing in the park? 解析：对正在进行的动作“flying kites”提问，用“What...doing?”。现在进行时变特殊疑问句，将 be 动词“are”提到主语“they”前。 学生常见错误提醒：写成“What they are doing in the park?”（语序错误）或“What are they do in the park?”。 13. 参考答案：Where is your mother cooking dinner? 解析：对地点“in the kitchen”提问，用“Where...?”。现在进行时变特殊疑问句，将 be 动词“is”提到主语“your mother”前，my变为your。 学生常见错误提醒：写成“Where your mother is cooking dinner?” 或“Where is your mother cook dinner?”。 14. 参考答案：We are students. 解析：单数变复数，I变为We，am变为are，a student变为students。 学生常见错误提醒：student的复数直接加s。注意将a去掉。 15. 参考答案：The children are playing near the river. 解析：单数变复数，The child变为The children，is变为are。 学生常见错误提醒：child的复数是不规则变化children。注意动词形式不变。 16. 参考答案：There are some beautiful flowers next to the trees. 解析：单数变复数，There is变为There are，a beautiful flower变为some beautiful flowers，the tree变为the trees。 学生常见错误提醒：flower和tree的复数都是直接加s。注意将a变为some，be动词变为are。 17. 参考答案：问句：Can Liu Yi play the piano? 否定答：No, she can’t. / No, he can’t. (Liu Yi中文名，性别不明确，但通常女生译作Liu Yi更多见，建议选she) 解析：含有情态动词“can”的肯定句变一般疑问句，将“can”提到句首。Liu Yi是女性，回答用she。 学生常见错误提醒：写成“Does Liu Yi play the piano?” 或“Is Liu Yi can play the piano?”。 18. 参考答案：问句：Is the bank between the supermarket and the hospital? 否定答：No, it isn’t. 解析：含有be动词“is”的肯定句变一般疑问句，将is提到句首。主语The bank用it指代回答。 学生常见错误提醒：写成“Does the bank between...?” 或“Is the bank between the supermarket and the hospital? 否定答：No, it doesn’t.”。 19. 参考答案：问句：Does she often help her mom clean the room? 否定答：No, she doesn’t. 解析：主语是第三人称单数“She”，谓语动词是“helps”，变一般疑问句需在句首加“Does”，并将helps还原为动词原形“help”。主语She回答用she。 学生常见错误提醒：写成“Is she often help...?” 或“Does she often helps...?”。 20. 参考答案：问句：Is he taking photos now? 否定答：No, he isn’t. 解析：现在进行时的肯定句变一般疑问句，将 be 动词“is”提到句首。主语He回答用he。 学生常见错误提醒：写成“Does he taking photos now?” 或“Is he take photos now?”。 21. 参考答案：问句：Is there a computer room on the second floor? 否定答：No, there isn’t. 解析：There be 句型变一般疑问句，将 be 动词“is”提到 there 前面。 学生常见错误提醒：写成“Does there have a computer room...?” 或“Are there a computer room...?”。 学科网（北京）股份有限公司 $