Every effort has been made to ( ) that all information was correct at the time of publication. ( 章节：4 难度：2)
- A、insure
- B、crane
- C、dictate
- D、disorder
正确答案:A
答案解析:有
微信扫一扫手机做题
做题室题库
做题室题库
Every effort has been made to ( ) that all information was correct at the time of publication. ( 章节：4 难度：2)
微信扫一扫手机做题