问题
单项选择题
Before they left the factory, all the cars were carefully tested for（）
A.defects
B.flaws
C.faults
D.errors
答案
参考答案：A
搜题请搜索小程序“爱下问搜题”
Before they left the factory, all the cars were carefully tested for（）
A.defects
B.flaws
C.faults
D.errors
参考答案：A
