问题
选择题
_____ you will carry out my instructions or I will offer the job to someone else. [ ]
A. Either
B. Unless
C. Until
D. Whether
答案
答案：A
搜题请搜索小程序“爱下问搜题”
_____ you will carry out my instructions or I will offer the job to someone else. [ ]
A. Either
B. Unless
C. Until
D. Whether
答案：A