复合句与简单句的转换技巧
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复合句与简单句的转换技巧
一、含宾语从句的复合句转换为简单句
即将宾语从句转换成相应的短语。如：
We expected that you would come. 我们希望你来。
→We expected you to come. 我们希望你来。
Now tell me what I should do. 现在告诉我该怎么办。
→Now tell me what to do. 现在告诉我该怎么办。
I remember I once met her at a party. 我记得在一次晚会上见过他。
→I remember once meeting her at a party. 我记得在一次晚会上见过他。
I ask him what I shall do. 我问他该怎么办。
→I ask him what to do. 我问他该怎么办。
I can’t decide whom I should invite. 我不能决定该邀请谁。
→I can’t decide whom to invite. 我不能决定该邀请谁。
二、含状语从句的复合句转换成简单句
即将状语从句转换成状语短语。如：
He can’t come because he is ill. 他因病不能来。
→He can’t come because of his illness. 他因病不能来。
Turn off the light before you leave. 离开前请关灯。
→Turn off the light before leaving. 离开前请关灯。
He went home after he finished his work. 他做完工作后就回家了。
→He went home after finishing his work. 他做完工作后就回家了。
He was so angry that he couldn’t speak. 他气得话都说不出来。
→He was too angry too speak. 他气得话都说不出来。
He studied hard in order that he could pass the exam. 他努力学习以便能考及格。
→He studied hard in order to pass the exam. 他努力学习以便能考及格。
句型变换·陈述句变疑问句
1. 变成一般疑问句 将陈述句变成一般疑问句，要根据陈述句中的谓语动词及其时态确定疑问形式。其句型特点一般是：助动词或情态动词 + 主语 + 谓语 + 动词 + 其他？如：
The policeman told the boys not to play football in the street. (甘肃省中考题)
________ the policeman ________ the boys not to play football in the
street?
答案：Did, tell
2. 变成特殊疑问句
将陈述句变成特殊疑问句时，常用的方法是“一选，二移，三变，四代”。“一选”就是选择疑问词，被选择的疑问代词有：what, which, who, whose；疑问副词有：where, when, why, how；疑问副词词组有：how long, how often, how soon, how far, how many, how much, how old等。“二移”就是把be动词，助动词或情态动词移到句首。“三变”就是将原句中第一个单词的首字母改为小写(专有名词除外)，将some, something等改为any, anything等，将句号改为问号。四代就是将选好的特殊疑问词替代划线部分。如：(西宁市中考题)
At the age of three, David weighed 20 kilos. (就划线部分提问)
________ did David weigh at the age of three?
答案：How much
3. 变成选择疑问句
将陈述句变成一般疑问句，在问号前加上“or + 所给的被选择部分”。如：(新疆中考题)
Most young men like popular music. (用 rock music 改为选择疑问句)
________ most young men like popular music ________ rock music?
答案：Do, or
4. 变成反意疑问句
陈述句变成反意疑问句时一定要遵循“前肯定，后否定；前否定，后肯定”的原则。历年中考常考的六种特殊的反意疑问句是①在英语口语中，I am后面的附加疑问部分常用aren’t I；②There be... 后面的附加疑问部分一般用be(not)there；③在Let us...后面，常用will you；④Let’s...后面，常用shall we；⑤had better后面，附加疑问部分的助动词用had；⑥当陈述部分是祈使句时，附加疑问部分通常用will you或won’t you。如：(from )
Miss King hardly spoke a word the whole time. (广州市中考题) Miss King hardly spoke a word the whole time, ________ ________?
答案：did she
句型变换·肯定句变成否定句
1. 若原句中有动词be
原句中含有be动词(am, is, are, was, were) 和助动词(have, has, had) 和情态动词(can, shall, will, may, should, would, might, had better等)时，要在动词后直接加not。如：
His mother has already called the police for help. (乌鲁木齐市中考题)
His mother ________ called the police for help ________. (答案：hasn’t, yet)
2. 若原句中没有动词be
原句中没有be动词，助动词或情态动词时，要在行为动词前加助动词(do,
does, did)与否定副词not的缩写形式。另外，还需要将原句子中的some改为any； too改either；already改为yet。还需要分清do, have等是实义动词还是助动词。如：
The old man hurt his leg last Wednesday. (西宁市中考题)
The old man ________ ________ his leg last Wednesday. (答案：didn’t
hurt)
3. 若原句中有不定代词
原句中含有every, everything, all, both等不定代词或both…and…, a lot
of 等短语时，与否定副词not连用属部分否定。把这些不定代词变成neither,
none, no one或把both…and…变成neither…nor…时，才是全部否定。如：
Both Joy and Sam like singing Beijing Opera. (新疆中考题)
________ Joy ________ Sam likes singing Beijing Opera.(答案：Neither, nor)
4. 若原句为复合句
在含有宾语从句的主从复合句中，当主句的主语是第一人称，谓语动词是think时，如果要否定后面的宾语从句，习惯上否定主句的谓语动词。如：
I think she will come here soon. →I don’t think she will come here
soon.
如何将陈述句变为疑问句
一、变为一般疑问句 将陈述句变成一般疑问句，要根据陈述句中的谓语动词及其时态确定疑问形式。其句型特点一般是：助动词或情态动词 + 主语 + 谓语 + 动词 + 其他？如：
The policeman told the boys not to play football in the street. (甘肃省中考题)
______ the policeman ______ the boys not to play football in the street?
答案：Did, tell
二、变为特殊疑问句
将陈述句变成特殊疑问句时，常用的方法是“一选，二移，三变，四代”。“一选”就是选择疑问词，被选择的疑问代词有：what, which, who, whose；疑问副词有：where, when, why, how；疑问副词词组有：how long, how often, how soon, how far, how many, how much, how old等。“二移”就是把be动词，助动词或情态动词移到句首。“三变”就是将原句中第一个单词的首字母改为小写(专有名词除外)，将some, something等改为any, anything等，将句号改为问号。四代就是将选好的特殊疑问词替代划线部分。如：(西宁市中考题)
At the age of three, David weighed 20 kilos. (就划线部分提问)
________ did David weigh at the age of three?
答案：How much
三、变为选择疑问句
将陈述句变成一般疑问句，在问号前加上“or + 所给的被选择部分”。如：(新疆中考题)
Most young men like popular music. (用 rock music 改为选择疑问句)
______ most young men like popular music ______ rock music?
答案：Do, or (from )
四、变为反意疑问句
陈述句变成反意疑问句时一定要遵循“前肯定，后否定；前否定，后肯定”的原则。历年中考常考的六种特殊的反意疑问句是①在英语口语中，I am后面的附加疑问部分常用aren’t I；②There be... 后面的附加疑问部分一般用be(not)there；③在Let us...后面，常用will you；④Let’s...后面，常用shall we；⑤had better后面，附加疑问部分的助动词用had；⑥当陈述部分是祈使句时，附加疑问部分通常用will you或won’t you。如：
Miss King hardly spoke a word the whole time. (广州市中考题)
