1. 960,000 square metres

1. nine hundred and sixty thousand

【分析】本题要求将阿拉伯数字960000转换为对应的英文表达，解题时需掌握英文数字的分级读写规则：将数字按三位一级划分，960000可划分为960个千，先写出960的英文，再加上“thousand”即可得到结果。
【解析】英文中较大数字采用三位分级法，960000分为960个千，960的英文表达为“nine hundred and sixty”，加上“thousand”后，960000的英文为nine hundred and sixty thousand。
【答案】nine hundred and sixty thousand
【知识点】英文数字读写
【点评】本题考查基础的英文数字转换，核心是掌握英文数字分级读写的规则，属于英语基础题型，难度较低。
【难度系数】0.8

2. 25,040 miles long

2. twenty-five thousand and forty

【分析】本题要求将阿拉伯数字25040转换为正确的英文数词表达，解题时需牢记英语多位数的读法规则：从右往左每三位分级，千级的数按个级规则读，后加thousand，个级部分按常规读，千级与个级之间用and连接（当个级非零时）。先拆分25040为25个千和40个一，分别转换后组合即可。
【解析】将25040分级为千级部分25和个级部分040，千级的25译为twenty-five，后加thousand；个级的40译为forty，中间用and连接，因此完整表达为twenty-five thousand and forty。
【答案】twenty-five thousand and forty
【知识点】英语数词表达
【点评】本题考查英语多位数的正确书写，核心是掌握千位级数词的转换规则及连接词and的使用，属于基础题型。
【难度系数】0.5

3. (four thousand, seven hundred and ninety-seven) metres high

3. 4,797

【分析】本题考查英文基数词转换为阿拉伯数字的能力，解题时先拆分英文数字的各部分对应数值，再求和得到结果，最后按数字书写规范添加千位分隔符。
【解析】将英文数字拆分计算：four thousand对应4000，seven hundred对应700，ninety-seven对应97，三者相加得4000+700+97=4797，按数字书写规则添加千位逗号，结果为4,797。
【答案】4,797
【知识点】英文数词转换、基数词
【点评】本题属于基础的英文数词转换题，只要熟悉英文千位以内数词的表达规则即可快速解答，难度较低。
【难度系数】0.9

4. (twenty thousand, six hundred and fifty-five) miles away

4. 20,655

【分析】本题需将英文表达的数字转换为对应的阿拉伯数字，先拆分英文数字的各部分含义，再组合并添加千位分隔符即可。
【解析】英文中“twenty thousand”表示20000，“six hundred and fifty-five”表示655，将两部分组合后，按照数字书写规则添加千位分隔符，得到20,655。
【答案】20,655
【知识点】英文数字转换
【点评】本题考查英文数字与阿拉伯数字的基础转换，只需掌握英文数字的表达逻辑，拆分组合即可快速得出结果，属于基础题型。
【难度系数】0.8

两人一组，轮流问答
典型句式：
1. —How long is the Yangtze River/Yellow River/Great Wall?
—It's ... kilometres long.
2. —How high is Mount Qomolangma/Mount Tai?
—It's ... metres high.

示例：
1. —How long is the Yangtze River?
—It's about 6300 kilometres long.
—How long is the Yellow River?
—It's about 5464 kilometres long.
—How long is the Great Wall?
—It's about 21196 kilometres long.
2. —How high is Mount Qomolangma?
—It's about 8848.86 metres high.
—How high is Mount Tai?
—It's about 1545 metres high.

【分析】本题要求运用给定的两个典型英语句式完成问答练习，需明确：①How long用于提问事物的长度，回答结构为“It's + 具体数字 + kilometres long”；②How high用于提问事物的高度，回答结构为“It's + 具体数字 + metres high”。解题时需结合长江、黄河、长城、珠穆朗玛峰、泰山的准确地理数据，按照对应句式完成问答即可。
【解析】根据给定句式及对应地理事物的准确数据，完成如下问答：
1. —How long is the Yangtze River?
—It's about 6300 kilometres long.
—How long is the Yellow River?
—It's about 5464 kilometres long.
—How long is the Great Wall?
—It's about 21196 kilometres long.
2. —How high is Mount Qomolangma?
—It's about 8848.86 metres high.
—How high is Mount Tai?
—It's about 1545 metres high.
【答案】1. —How long is the Yangtze River?
—It's about 6300 kilometres long.
—How long is the Yellow River?
—It's about 5464 kilometres long.
—How long is the Great Wall?
—It's about 21196 kilometres long.
2. —How high is Mount Qomolangma?
—It's about 8848.86 metres high.
—How high is Mount Tai?
—It's about 1545 metres high.
【知识点】特殊疑问句运用、英文数词表达、地理常识
【点评】本题为基础句型巩固练习，结合地理常识，帮助学生掌握询问长度与高度的特殊疑问句用法，适合日常口语互动练习，实用性较强。
【难度系数】0.8