问题
选择题
It is said that the big company _____ a new kind of car recently.[ ]
A. has developed
B. developed
C. develops
D. had developed
答案
答案：A
搜题请搜索小程序“爱下问搜题”
It is said that the big company _____ a new kind of car recently.[ ]
A. has developed
B. developed
C. develops
D. had developed
答案：A