该【英语倍数表达法省公开课一等奖全国示范课微课金奖PPT课件 】是由【1875892****】上传分享，文档一共【19】页，该文档可以免费在线阅读，需要了解更多关于【英语倍数表达法省公开课一等奖全国示范课微课金奖PPT课件 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。英语倍数表示法 1/19 一、用 times 表示倍数 1. “A + be + 倍数 + as + 计量形容词原级 + as + B”。 This tree is three times as tall as that one. 这棵树是那棵树三倍高。 His father is twice as old as he. 他父亲年纪有他两倍大。 2/19 2. “A + be + 倍数 + 计量形容词比较级 + than + B ” The Yangtze River is almost twice longer than the Pearl River. 长江差不多比珠江长两倍。 The dictionary is exactly five times more expensive than that one. 这本字典比那本恰好贵5倍。 3/19 3.“A + be + 倍数 + the + 计量名词 + of + B ” The newly broadened square is four times the size of the previous one. 新扩建广场是未扩建时四倍大。 This hill is four times the height of that small one 这座山高度是那座小山四倍。（比那座小山高三倍） 4/19 4.“The + 计量名词 + of + A + be + 倍数 + that + of + B ” The size of the newly broadened square is four times that of the previous one. 新扩建广场为以前四倍大。 The height of this hill is four times that of that small one． 5/19 5. “… times +as many （或 much ）＋名词＋ as …”比如： We've produced twice as much cotton this year as （ we did ） ten years ago. 今年我们生产棉花比十年前多了一倍。（汉语中多一倍实际上也指两倍一样多。） He has got three times as many books as his sister. 他拥有书数量是他妹妹 3 倍。 6/19 6. “… times + what 从句”比如： The length of the road is four times what it was three years ago. 这条路长度是三年前 4 倍。 The price of the meat is twice what it was last year. 肉价是去年两倍。 7/19 7. “… times + up on （或 over ）…”比如： The size of the sun is a million times over that of the earth. 太阳体积比地球体积大一百万倍。 He is three times up on your age. 他年纪是你 4 倍（或：比你年纪大 3 倍）。 8/19 8. “… +by + … times ”比如： Compared with last year， our coal output has increased by three times. 与去年相比，我们煤产量增加了 3 倍。 His speed is faster than mine by four times. 他速度比我快 4 倍。 9/19 二、用分数、百分数表示倍数 The box is one-third bigger than that one. 这个盒子比那个盒子大三分之一。 Last year the output value of industry was 59 percent higher than that of 1976. 去年工业产值比 1976 年增加了 59 ％。 My command of English is not half so good as yours. 我英语掌握得还不及你二分之一儿好。 10/19
