首页 > About 110 million people moved to this city. The population is ____________ as ten years ago.A．as tw
About 110 million people moved to this city. The population is ____________ as ten years ago.A．as tw
题目简介
About 110 million people moved to this city. The population is ____________ as ten years ago.A．as tw
题目详情
About 110 million people moved to this city. The population is ____________ as ten years ago.
A．as twice large
B．twice as large
C．as many twice
D．twice as many
题型：单选题难度：中档来源：不详
答案
B
试题分析：考查倍数表达法：这题使用的是：“A+倍数+as+形容词或副词的原级+as+B”，表示“A正好是B的多少倍”。句意：大约110百万的人搬到这个城市，人口是10年前的两倍。选B。 点评：倍数表达要牢记，倍数表达法是高中英语教学的重点，也是历届高考的热点。当我们要表达甲是乙的几倍时，通常用句型来表示： 1. “A+倍数+形容词或副词的比较级+than+B”，表示“A比B大（长、高、宽等）多少倍”。如： This rope is twice longer than that one. 这根绳子是那根绳子的两倍长（比那根绳子长一倍）。 2.“A+倍数+as+形容词或副词的原级+as+B”，表示“A正好是B的多少倍”。如： Asia is four times as large as Europe. 亚洲的面积是欧洲的四倍。 3. “A+倍数+the size/height/length/width， etc+of+B”，表示“A正好是B的多少倍”。如： This street is four times the length of that one. 这条街是那条街的四倍长。 4. “……times+what+从句”。如： The production is now three times what it was ten years ago. 现在的产量比十年前增加了两倍。
题目简介
About 110 million people moved to this city. The population is ____________ as ten years ago.A．as tw
题目详情
答案
试题分析：考查倍数表达法：这题使用的是：“A+倍数+as+形容词或副词的原级+as+B”，表示“A正好是B的多少倍”。句意：大约110百万的人搬到这个城市，人口是10年前的两倍。选B。
点评：倍数表达要牢记，倍数表达法是高中英语教学的重点，也是历届高考的热点。当我们要表达甲是乙的几倍时，通常用句型来表示：
1. “A+倍数+形容词或副词的比较级+than+B”，表示“A比B大（长、高、宽等）多少倍”。如：
This rope is twice longer than that one. 这根绳子是那根绳子的两倍长（比那根绳子长一倍）。
2.“A+倍数+as+形容词或副词的原级+as+B”，表示“A正好是B的多少倍”。如：
Asia is four times as large as Europe. 亚洲的面积是欧洲的四倍。
3. “A+倍数+the size/height/length/width， etc+of+B”，表示“A正好是B的多少倍”。如：
This street is four times the length of that one. 这条街是那条街的四倍长。
4. “……times+what+从句”。如： The production is now three times what it was ten years ago. 现在的产量比十年前增加了两倍。