问题
选择题
Peter’s jacket looked just the same as Jack’s，but it cost________his.
A．as much twice as
B．twice as much as
C．much as twice as
D．as twice much as
答案
答案：B
考察倍数表达方式。倍数的表达方式为
“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”。
“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”。
根据句型结构可知，选择B