根据要求改写句子
1. It was once the palace of some emperors in ancient China. (改为同义句)
Some emperors in ancient China once lived
.
2. Why not visit a siheyuan to get a taste of traditional Beijing life? (改为同义句，用两种表达)
①
visit a siheyuan to get a taste of traditional Beijing life?
②
visiting a siheyuan to get a taste of traditional Beijing life?
3. Visitors can get a taste of the pas
t by walking through the hutong. (对画线部分提问)
get a taste of the past?
4. Visitors visit a siheyua
n to know more about traditional Beijing life. (对画线部分提问)
visitors
a siheyuan?
5. Beijing duck is delicious. Would you like to try some? (合并为一句)
Would you like to
?
6. A
t night, visitors c
an enjoy Beijing opera a
t one of the local theatres. (对画线部分提问)
visitors
Beijing opera
?
答案：1. in the palace
2. ① Why don't you
② What/How about
3. How can visitors
4. Why do; visit
5. try some delicious Beijing duck
6. Where can; enjoy; at night
解析：
【解析】
1. 原句表达“它曾是中国古代一些皇帝的宫殿”，转换为“中国古代一些皇帝曾住在这座宫殿里”，将所属关系转换为地点状语，故填in the palace。
2. ①“Why not+动词原形”是提建议的句型，同义表达为“Why don't you+动词原形”；②“What/How about+动名词”也是常用的提建议句型，符合要求。
3. 画线部分是获取过去体验的方式，对方式提问用疑问词How，原句含情态动词can，所以疑问句结构为How can visitors。
4. 画线部分是游客参观四合院的目的，对目的提问用疑问词Why，原句是一般现在时，主语为复数visitors，助动词用do，谓语动词用原形visit。
5. 将两个句子合并，把“delicious Beijing duck”整合到后句中，得到try some delicious Beijing duck。
6. 画线部分是欣赏京剧的地点，对地点提问用疑问词Where，原句含情态动词can，疑问句结构为Where can visitors enjoy，时间状语at night置于句末。
【答案】
1. in the palace
2. ① Why don't you
② What/How about
3. How can visitors
4. Why do; visit
5. try some delicious Beijing duck
6. Where can; enjoy; at night
【知识点】
同义句转换、特殊疑问句、提建议句型
【点评】
本题考查英语句型转换的多种形式，涵盖提建议句型替换、特殊疑问句的构建以及句子合并，全面考查学生对基础句型的理解与灵活运用能力，有助于夯实英语语法基础。
【难度系数】
0.7
