Question

Mr. Smith _______ an hour on this work .
A. spent                     B. took                          C. paid

Answer 1

A

考查“花费”的表达方法。句意“史密斯先生用一小时完成了工作。”spend +time/money on sth./(in) doing sth.；take指花费时间；psy“付款”。故选A。