Government cannot operate effectively ____ it is free from such interference.选项:a、so long asb、so thatc、unlessd、because

来源:学生作业学帮网 编辑:学帮网 时间:2024/05/31 06:05:17

Government cannot operate effectively ____ it is free from such interference.
选项:
a、so long as
b、so that
c、unless
d、because

C

b

C unless除非

C

C not ..unless 除非...