题目内容：
请选择（4）处最佳答案。
参考答案：
答案解析：
单选题：请选择（4）处最佳答案。
- 题目分类：理工类
- 题目类型：单选题
- 查看权限：VIP
Who suggested in the 18th century that English should be pro
Who suggested in the 18th century that English should be protected?
Even the most sophisticated Japanese robots are ____
Even the most sophisticated Japanese robots are ____
下列关于稿酬所得"次"的规定，正确的有（ ）。
下列关于稿酬所得"次"的规定，正确的有（ ）。
Although green roof technology can create a garden-like envi
Although green roof technology can create a garden-like environment,its potentia
The food is insufficient for three people.
The food is insufficient for three people.