支招小作文（125） | 雙線組合 家電進(jìn)萬家

[數(shù)據(jù)圖：雙線組合]

主要描述【變化】，必要時(shí)需進(jìn)行【對(duì)比】

時(shí)間【上下兩圖時(shí)間一致，且全在過去】

Depicted in the line graphs are the changing percentages of electrical appliances owned in one country and the weekly time allotted to deal with housework, including washing clothes, preparing meals and cleaning. The period of 1920 to 2019 is investigated.

【Para 1:簡(jiǎn)述兩圖內(nèi)容。倒裝句的使用，關(guān)注be動(dòng)詞選取】

Most notably, as for the ownership of the refrigerator, there had been a drastic growth since its advent. To specify, having a refrigerator had become commonplace by 1980, as all households owned it and the figure continued to stabilize afterwards. Similarly, the given period also witnessed a dramatic rise of 70% in the proportion of households owning the vacuum cleaner, although its popularity fell behind that of the refrigerator before 2000. By stark contrast, a marginal growth was observed in the figure for the washing machine, whose proportion increased by roughly 35%. 

【Para 2: 三線圖-多線圖先分組。三條線整體均呈現(xiàn)上升趨勢(shì)，按照‘變化幅度’進(jìn)行細(xì)化比較——refrigerator, vacuum cleaner (增幅顯著)；washing machine (增幅小) 。特別關(guān)注，描述圖中對(duì)應(yīng)的0%和100%數(shù)值的表達(dá)。】

語言點(diǎn)小結(jié)：句子主語的變化

When it comes to the weekly hours spent on doing housework, starting from 50 hours per week in 1920, the time dropped steeply to roughly 15 hours in 2000, after which it bottomed out at 10 hours in 2019. 

【Para 3: 單線圖，細(xì)化各時(shí)段變化趨勢(shì)的比較】

語言點(diǎn)小結(jié)：狀語成分（動(dòng)詞分詞形式），從句使用

Overall, with the prevalence of electrical appliances, doing the household chores became less time-consuming accordingly.