中国大学MOOC: Which offer cannot be revoked?
举一反三
- Which offer cannot be revoked?
- 中国大学MOOC: Which of the following cannot be open to the public?
- 中国大学MOOC: Which word cannot describe the character of Niulang?
- 中国大学MOOC: In the following statement, which cannot be a coding standard?
- 中国大学MOOC: Which of the following cannot be linked in connected speech?