中国大学MOOC: Which of the following CANNOT be considered low carbon activities?
举一反三
- Which of the following CANNOT be considered low carbon activities? A: Walking B: Taking subway C: Ordering take-out D: Using Alipay
- Which of the following CANNOT be considered low carbon activities? A: Walking B: Taking subway C: Ordering take-out D: Using Alipay
- Which of the following CANNOT be considered as a minimal pair?
- 中国大学MOOC: Which of the following are typical speaking activities?
- 中国大学MOOC: Which of the following are NOT usually considered to be a science?