题目内容：
The Russian cargo ship was sinking. What was the direct cause?
[A] No explanation of the problem.
[B] Long distance away from land.
[C] Slow rescue efforts.
[D] Severe weather.
参考答案：
答案解析：
单选题：The Russian cargo ship was sinking. What was the direct caus
- 题目分类：专四
- 题目类型：单选题
- 查看权限：VIP
The Russian cargo ship was sinking. What was the direct cause?
[A] No explanation of the problem.
[B] Long distance away from land.
[C] Slow rescue efforts.
[D] Severe weather.