The wings of the plane which stretched out for 80 feet were of its body.A. more than th

问题补充：

The wings of the plane, which stretched out for 80 feet, were of its body.

A. more than the length twice

B. more than twice the length

C. twice the length more than

D. twice more than the length

答案：

A. more than the length twice

(答案→)B. more than twice the length

C. twice the length more than

D. twice more than the length

解析：此处more than修饰twice，在比较句型的名词句型中，倍数放在名词的前面，名词前需加the。故选B。句意：这架飞机的翅膀展开之后是它身长的两倍。