题目

题型：不详难度：来源：

The driver turned his car sharply to the left to give the way to the running bull only _________ a tree by the road.                                                   

A．to knock into

B．knocking down

C．to knock at

D．knocked over

答案

A 

解析

首先only to do sth．表示意想不到的结果；在A、C两个选项中选择，根据意思应选A。