52单词网 > 高中英语 > 高中英语题库 > Generally speaking, if according to the instructions, the electric-bike is not a

Generally speaking, if according to the instructions, the electric-bike is not a

来源:网络 时间:
Generally speaking, if according to the instructions, the electric-bike is not a

Generally speaking, if _________ according to the instructions, the electric-bike is not as dangerous as reported.

[]A.

riding

B.

ridden

C.

to ride

D.

to be ridden

试题答案

答案:B

解析:

ride(骑)与主语the electric-bike属被动关系,所以要用过去分词ridden作状语。