问题
选择题
Thanks to the advice _______ by the experts, we finished our task at an amazing speed.
A．preserved
B．equipped
C．provided
D．directed
答案
答案：C
考查动词词义辨析。句意：由于专家的建议，我们以不可思议的速度完成了任务。provide：提供、提出；preserve：保存；equip：配备；direct：指导、指挥。