It will us several years to learn a foreign language well.A. costB. takeC. spendD. use

问题补充：

It will us several years to learn a foreign language well.

A. cost

B. take

C. spend

D. use

答案：

A. cost

(答案→)B. take

C. spend

D. use

解析：句意：学好一门外语将花费我们几年的时间。 Sth.cost sb. some money 某物花了某人多少钱。 It takes sb.sometime to do sth.做某事花费某人多长时间。 Sb spend some time/money on sth./in doing sth.某在某物上或做某事上花了一些时间或钱。use使用。故选B。