句型转换（专项训练）-2025-2026学年川教版（三起）（2012）英语六年级下册

川教版（三年级起点）六年级下册句型转换期末专项练习 第一部分：分层练习 一、（肯定句 → 否定句） 1. ★ Emma feels ill today. ________________________ 2. ★★ The cake tastes delicious. ________________________ 3. 探究题Wang Jun works in a hospital. ________________________ 二、（改为一般疑问句，并作肯定回答） 4. ★ Lucas is a taxi driver. ________________________ ________________________ 5. ★★ This dress is cheaper than that one. ________________________ ________________________ 6. 探究题 You had a headache yesterday. ________________________ ________________________ 7. ★★ Noah brushes his teeth at 7:00. ________________________ ________________________ 三、（对划线部分提问） 8. ★ Liu Yi gets up at six thirty every day. ________________________ 9. ★★ My father is an engineer. ________________________ 10. ★★ He was born in 2015. ________________________ 11. ★★ Wang Jun was on night duty yesterday. ________________________ 12. 探究题 It looks like a star. ________________________ 四、（单数句变复数句） 13. ★ I am a postman. ________________________ 14. ★★ The waiter works in a restaurant. ________________________ 15. ★★ The child was born in Chengdu. ________________________ 五、（改为一般疑问句，并作否定回答） 16. ★ The apple tastes sweet. ________________________ ________________________ 17. 探究题 You’d better stay in bed. ________________________ ________________________ 18. ★★ There is a factory in Jinan. ________________________ ________________________ 19. 探究题 Emma felt tired last night. ________________________ ________________________ 20. ★★ This street sounds noisy. ________________________ ________________________ 解析与学生常见错误提醒 1. 参考答案：Emma does not feel ill today. / Emma doesn’t feel ill today. 解析：含有行为动词`feels`（第三人称单数形式）的肯定句变否定句，需借助助动词`does`，在其后加`not`。`does not`可缩写为`doesn’t`。助动词`does`后，实义动词`feel`恢复原形。 学生常见错误提醒：写成“Emma not feels ill today.” (语序和结构错误) 或 “Emma doesn’t feels ill today.” (加了助动词`doesn’t`后，动词未恢复原形)。 2. 参考答案：The cake does not taste delicious. / The cake doesn’t taste delicious. 解析：感官动词`tastes`作实义动词使用，是第三人称单数形式。变否定句需借助助动词`does`，在其后加`not`，并将`tastes`恢复为原形`taste`。 学生常见错误提醒：写成“The cake is not taste delicious.” (误用`is not`) 或 “The cake doesn’t tastes delicious.” (助动词后动词未恢复原形)。 3. 参考答案：Wang Jun does not work in a hospital. / Wang Jun doesn’t work in a hospital. 解析：含有行为动词`works`（第三人称单数形式）的肯定句变否定句，需借助助动词`does`，在其后加`not`。`does not`可缩写为`doesn’t`。助动词`does`后，实义动词`work`恢复原形。 学生常见错误提醒：写成“Wang Jun not works in a hospital.” (语序错误) 或 “Wang Jun doesn’t works in a hospital.” (助动词后动词未恢复原形)。 4. 参考答案：问句：Is Lucas a taxi driver? 肯定答：Yes, he is. 解析：含有 be 动词`is`的肯定句变一般疑问句，将`is`提到主语`Lucas`前。`Lucas`是男孩名，回答用`he`。 学生常见错误提醒：写成“Does Lucas is a taxi driver?” (误用助动词`Does`) 或 “Lucas is a taxi driver?” (语序未变)。 5. 参考答案：问句：Is this dress cheaper than that one? 肯定答：Yes, it is. 解析：含有 be 动词`is`的肯定句变一般疑问句，将`is`提到主语`this dress`前。主语较长，回答时用`it`代替。 学生常见错误提醒：写成“This dress is cheaper than that one?” (语序未变) 或 “Does this dress cheaper than that one?” (误用助动词`Does`)。 6. 参考答案：问句：Did you have a headache yesterday? 肯定答：Yes, I did. 解析：含有动词过去式`had`的肯定句变一般疑问句，需借助助动词`Did`，并将`had`恢复为原形`have`。主语`you`回答用`I`。 学生常见错误提醒：写成“Had you a headache yesterday?” (语序错误) 或 “Do you had a headache yesterday?” (时态和助动词混乱)。 7. 参考答案：问句：Does Noah brush his teeth at 7:00? 肯定答：Yes, he does. 解析：含有行为动词`brushes`（第三人称单数形式）的肯定句变一般疑问句，需借助助动词`Does`，并将`brushes`恢复为原形`brush`。`Noah`是男孩名，回答用`he`。 学生常见错误提醒：写成“Is Noah brush his teeth at 7:00?” (误用`Is`) 或 “Does Noah brushes his teeth at 7:00?” (助动词后动词未恢复原形)。 8. 参考答案：When does Liu Yi get up every day? 解析：对时间`at six thirty`提问，用疑问词`When`。句子是一般现在时，主语`Liu Yi`是第三人称单数，需借助助动词`Does`提问。 9. 参考答案：What does your father do? 解析：对职业`an engineer`提问，用句型`What does...do?`。`My`变成`your`。主语`your father`是第三人称单数，需借助助动词`Does`提问，并将`is`去掉，用`do`代替。 10. 参考答案：When was he born? 解析：对时间`in 2015`提问，用疑问词`When`。句子是一般过去时，主语是`he`，`was`提前即可。 学生常见错误提醒：写成“What time was he born?” (用于问具体时刻) 或 “When he was born?” (语序错误)。 11. 参考答案：Who was on night duty yesterday? 解析：对人`Wang Jun`提问，用疑问词`Who`。句子是一般过去时，`was`保持不变。 学生常见错误提醒：写成“What was on night duty yesterday?” (疑问词用错) 或 “Who did on night duty yesterday?” (误用助动词`Did`)。 12. 参考答案：What does it look like? 解析：对形状`like a star`提问，用句型`What does...look like?`。`It`是第三人称单数，需借助助动词`Does`提问。 学生常见错误提醒：写成“What is it like?” (意思不同，问感受) 或 “What it looks like?” (语序错误)。 13. 参考答案：We are postmen. 解析：单数变复数，`I`变`We`，`am`变`are`，`a postman`变`postmen` (不规则变化)。 学生常见错误提醒：写成“We is postmen.” (be动词用错) 或 “I are postmen.” (主语未变)。 14. 参考答案：The waiters work in restaurants. 解析：单数变复数，`The waiter`变`The waiters`，`works`变`work`，`a restaurant`变`restaurants`。 学生常见错误提醒：写成“The waiter work in restaurants.” (主谓不一致) 或 “The waiters works in restaurants.” (动词未变)。 15. 参考答案：The children were born in Chengdu. 解析：单数变复数，`The child`变`The children` (不规则变化)，`was`变`were`。地名`Chengdu`保持不变。 学生常见错误提醒：写成“The childs were born in Chengdu.” (`child`复数形式错误) 或 “The children was born in Chengdu.” (主谓不一致)。 16. 参考答案：问句：Does the apple taste sweet? 否定答：No, it doesn’t. 解析：感官动词`taste`作实义动词使用，是第三人称单数形式。变一般疑问句需借助助动词`Does`，并将`tastes`恢复为原形`taste`。回答时主语`the apple`用`it`代替。 学生常见错误提醒：写成“Is the apple taste sweet?” (误用`Is`) 或 “Does the apple tastes sweet?” (助动词后动词未恢复原形)。 17. 参考答案：问句：Had you better stay in bed? 否定答：No, I hadn’t. 解析：`You’d better`是`You had better`的缩写，变一般疑问句将`Had`提前。回答时主语`you`用`I`代替。 学生常见错误提醒：写成“Do you had better stay in bed?” (时态和助动词混乱) 或 “Had you better stays in bed?” (动词未用原形)。 18. 参考答案：问句：Is there a factory in Jinan? 否定答：No, there isn’t. 解析：`There be`句型（主语为单数`a factory`）的肯定句变一般疑问句，将`is`提到`there`前。 学生常见错误提醒：写成“There is a factory in Jinan?” (语序未变) 或 “Are there a factory in Jinan?” (主谓不一致)。 19. 参考答案：问句：Did Emma feel tired last night? 否定答：No, she didn’t. 解析：含有动词过去式`felt`的肯定句变一般疑问句，需借助助动词`Did`，并将`felt`恢复为原形`feel`。`Emma`是女孩名，回答用`she`。 学生常见错误提醒：写成“Was Emma feel tired last night?” (时态混乱) 或 “Did Emma felt tired last night?” (助动词后动词未恢复原形)。 20. 参考答案：问句：Does this street sound noisy? 否定答：No, it doesn’t. 解析：感官动词`sound`作实义动词使用，是第三人称单数形式。变一般疑问句需借助助动词`Does`，并将`sounds`恢复为原形`sound`。回答时主语`this street`用`it`代替。 学生常见错误提醒：写成“Is this street sound noisy?” (误用`Is`) 或 “Does this street sounds noisy?” (助动词后动词未恢复原形)。 学科网（北京）股份有限公司 $