高等继续教育 / 大学英语语法
正确率：100%
网络远程教育期末考试【大学英语语法】模拟试题
＿＿＿＿＿＿＿＿，I’ll have a letter sent to your company.
考题选项：
If necessary
If it were necessary
As I’m necessary
Unless it is necessary
＿＿＿＿＿＿＿＿，I’ll have a letter sent to your company.
考题选项：
If necessary
If it were necessary
As I’m necessary
Unless it is necessary
参考答案：
佳题速递：