题目内容：
正确选项是（ ）。
A． role B． work
C． career
D． position
参考答案：
答案解析：
单选题：正确选项是（ ）。
- 题目分类：专四
- 题目类型：单选题
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B． work
C． career
D． position
B． work
C． career
D． position
When is the old vice president retiring?________________.
When is the old vice president retiring?________________.
What is this news item mainly about?
What is this news item mainly about?A． Political protests during the Olympic B．
The additional 2 billion dollars will mainly be used to[A] u
The additional 2 billion dollars will mainly be used to[A] upgrade its network c
The distinction between parole and langue was made by
The distinction between parole and langue was made byA．Hallida B．Chomsk C．Bloomf
听对话，回答76题
听对话，回答76题