3. challenge/propose ______________
举一反三
- 中国大学MOOC: 3. challenge/propose ______________
- 3. For a reporter, covering the White House is a ______ assignment. (challenge)
- John decided to face up to the ____ task as he is a person who likes _____ himself. A: challenging, challenge B: challenging, challenging C: challenge, challenging D: challenge, challenge
- 3. The biggest challenge when visiting an art museum is to ____ our distracted selves. A: break up B: break out C: disengage from D: disengage on
- challenge