Question

【题目】It ______ the workers about 20 months to build the Huhang highspeed railway.
A.took
B.spent
C.cost
D.paid

Answer 1

【答案】A
【解析】句意：建设沪杭高铁花了工人们大约20个月。句型：①It takes sb some time to do sth; ②sb spend time/money+(in) doing sth/on sth; ③sth cost sb money; ④sb pay money for sth。故选A。