中国大学MOOC: When is the perfect time to ask for promotion?
举一反三
- 中国大学MOOC: I will check it when the time is .
- 中国大学MOOC: Which of the following sentences you may use to ask the time?
- 中国大学MOOC: When the waiter ask the guest whether he or she make any orders, the waiter could ask:________
- 中国大学MOOC: When was Qu Yuan banished the first time?
- 中国大学MOOC: When an acceptance is confirmed, it is time to sign a contract.