问题
选择题
Can you please spend _____ explaining it _____ us?
A．sometimes; to
B．some time; to
C．some times; for
D．sometime; for
答案
答案：B
考查固定结构。spend some time(in) doing sth花费时间做某事；explain sth to sb.把某事解释给某人听。选B。
搜题请搜索小程序“爱下问搜题”