按要求完成下列句子。
1. Did you see Mr Green this morning?
(作否定回答)
No,
2. Lily found a wallet in the playground.
(改为否定句)
Lily
3. He told a lie to his mother.
(改为否定句)
He
4. Mike hurried to the library after class.
(改为一般疑问句)
5. They went to the park yesterday.
(改为一般疑问句)
1. Did you see Mr Green this morning?
(作否定回答)
No,
I/we
didn't
.2. Lily found a wallet in the playground.
(改为否定句)
Lily
didn't
find
a wallet in the playground.3. He told a lie to his mother.
(改为否定句)
He
didn't
tell
a lie to his mother.4. Mike hurried to the library after class.
(改为一般疑问句)
Did
Mike hurry
to the library after class?5. They went to the park yesterday.
(改为一般疑问句)
Did
they go
to the park yesterday?答案:1. I/we didn't
2. didn't find
3. didn't tell
4. Did, hurry
5. Did, go
2. didn't find
3. didn't tell
4. Did, hurry
5. Did, go
解析:
【分析】这几道题均考查一般过去时的句型转换,解题思路为:先判断句子时态为一般过去时,再根据不同题型的规则作答:1. 一般过去时一般疑问句的否定回答,遵循“No, 主语+didn't”的结构;2. 一般过去时肯定句改否定句,需借助助动词didn't,原实义动词变回原形;3. 一般过去时肯定句改一般疑问句,需将助动词Did置于句首,原实义动词变回原形。
【解析】
1. 原句是一般过去时的一般疑问句,否定回答结构为“No, 主语+didn't”,问句主语you对应回答的主语I或we,故填I/we didn't。
2. 原句是一般过去时肯定句,改否定句需加助动词didn't,动词found变回原形find,故填didn't find。
3. 原句是一般过去时肯定句,改否定句需加助动词didn't,动词told变回原形tell,故填didn't tell。
4. 原句是一般过去时肯定句,改一般疑问句需借助助动词Did置于句首,动词hurried变回原形hurry,故填Did, hurry。
5. 原句是一般过去时肯定句,改一般疑问句需借助助动词Did置于句首,动词went变回原形go,故填Did, go。
【答案】1. I/we didn't;2. didn't find;3. didn't tell;4. Did, hurry;5. Did, go
【知识点】一般过去时、句型转换、助动词用法
【点评】本题聚焦一般过去时的基础句式转换,是初中英语语法的核心考点之一,通过练习可强化学生对一般过去时结构的理解与运用,题型典型,针对性强。
【难度系数】0.3
【解析】
1. 原句是一般过去时的一般疑问句,否定回答结构为“No, 主语+didn't”,问句主语you对应回答的主语I或we,故填I/we didn't。
2. 原句是一般过去时肯定句,改否定句需加助动词didn't,动词found变回原形find,故填didn't find。
3. 原句是一般过去时肯定句,改否定句需加助动词didn't,动词told变回原形tell,故填didn't tell。
4. 原句是一般过去时肯定句,改一般疑问句需借助助动词Did置于句首,动词hurried变回原形hurry,故填Did, hurry。
5. 原句是一般过去时肯定句,改一般疑问句需借助助动词Did置于句首,动词went变回原形go,故填Did, go。
【答案】1. I/we didn't;2. didn't find;3. didn't tell;4. Did, hurry;5. Did, go
【知识点】一般过去时、句型转换、助动词用法
【点评】本题聚焦一般过去时的基础句式转换,是初中英语语法的核心考点之一,通过练习可强化学生对一般过去时结构的理解与运用,题型典型,针对性强。
【难度系数】0.3