To our delight we got workers to do the work as we expected.A. as twice manyB. twice as

问题补充：

To our delight, we got workers to do the work as we expected.

A. as twice many

B. twice as many

C. twice many as

D. as many twice

答案：

A. as twice many

(答案→)B. twice as many

C. twice many as

D. as many twice

解析：句意：令我们高兴的是，我们可以让比我们预期的两倍的工人去做这份工作。to one’s delight 令某人高兴的是；这里get sb to do使某人做某事；倍数+as+many 名词+as，故选B。 温馨提醒：注意倍数的其他的表达方式。