Unit2微写作 2026-2027学年沪教版英语八年级上册

U2 微写作 Name: ______ Class: ______ No.: ______ 一、写作任务 你所在的英语课上，老师要求你写一篇关于人口变化的报告（report on population change）。请你根据课本提供的折线图与提示，以"World Population: 1750–2050"为题，完成一篇约70词左右的短报告，描述世界人口的变化趋势。可适当发挥。 What does the line graph show?（图表展示了什么：时间范围、数据对象） How did the population change over time?（人口随时间如何变化：rise / fall / stay the same） What are the key figures?（关键数据：重要年份对应的人口数字） What do you think about the change?（你对这一变化的看法或评价） 二、Step 2：谋篇布局 Beginning（开篇：点明图表主题与基本信息） The line graph shows how the world population changed from 1750 to 2050. In 1750, the world population was about 800 million. Body（主体：按时间顺序描述变化趋势） The graph shows that the population in the world ______________ before the year 1800. During the second half of the 1800s,the population began ______________. In 1850 there were about __________________ people in the world. About one hundred years later,the world population reached ___________. Between 1950 and 2000,the population more than ____________. In 2050 , there will be more than ___________ people on our planet. Ending（结尾：评价与看法） The world population has grown very fast in the last 70 years. This may bring problems like food and housing shortages. 三、核心句型干货 英文句型 中文含义 The line graph shows how the world population changed from 1750 to 2050. 这张折线图展示了1750年至2050年世界人口的变化。 In 1750, the world population was about 800 million. 1750年，世界人口约为8亿。 From 1750 to 1950, the population rose slowly. 从1750年到1950年，人口增长缓慢。 After 1950, it rose quickly. 1950年之后，人口迅速增长。 By 2020, it reached about 7.8 billion. 到2020年，人口达到了约78亿。 It is expected to reach about 9.7 billion by 2050. 预计到2050年将达到约97亿。 The world population has grown very fast in the last 70 years. 过去70年世界人口增长非常迅速。 四、小试牛刀 （一）基础挖空补全（用恰当词汇完成句子） 1. The line graph ______ how the world population changed from 1750 to 2050. (show) 2. In 1750, the world population ______ about 800 million. (be) 3. From 1750 to 1950, the population ______ slowly. (rise) 4. After 1950, it ______ quickly. (rise) 5. By 2020, it ______ about 7.8 billion. (reach) 6. It is expected to ______ about 9.7 billion by 2050. (reach) （二）正文段落补全（用合适的内容和句型补全报告） The line graph shows how the world population (1) ______ (变化) from 1750 to 2050. In 1750, the world population was about 800 million. From 1750 to 1950, it (2) ______ (增长) slowly. After 1950, it (3) ______ (增长) quickly. By 2020, it (4) ______ (达到) about 7.8 billion. It is expected to (5) ______ (达到) about 9.7 billion by 2050. The world population has grown very fast in the last 70 years. This may bring problems like food and housing shortages. （三）完整写作练习 请你以李华的身份，完成一篇题为"World Population: 1750–2050"的报告，要求：70词左右，严格遵循"图表概述—变化趋势—评价"的三段结构，用到至少2个本单元核心句型，可适当发挥。 World Population: 1750–2050 ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 学科网（北京）股份有限公司 $