问题补充:
It’s reported that the United States uses energy as the whole of Europe.
A. as twice
B. twice much
C. twice much as
D. twice as much
答案:
A. as twice
B. twice much
C. twice much as
(答案→)D. twice as much
解析:考察倍数表达法。“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”。“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 “……times+more+名词(可数或不可数)+than+被比对象 “A+倍数+the size/height/length/width,etc+of+B”,表示“A正好是B的多少倍 “……times as many/much+名词+as+被比对象 “……times+what+从句,根据结构可知,D正确