中国大学MOOC: The central heating system seems to ________. You should call the repairman to check it.
have gone wrong
举一反三
- The central heating system seems to ________. You should call the repairman to check it. A: go wrong B: going wrong C: have gone wrong D: having gone wrong
- 中国大学MOOC: If the call is not for you, what should you NOT do?
- 中国大学MOOC: You have to _____ your check in order to cash it.
- If the tyre leaks, you should first ______. A: check the valve B: replace the tyre C: go to the repairman D: pump some air into the tube
- 中国大学MOOC: You should make a schedule for your travel and dont change it.
内容
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中国大学MOOC: To make a call for a job inquiry, you should remember to speak in a friendly, _________________ tone.
- 1
中国大学MOOC: When doing spell and grammar check, you should be careful with the space that should not be used directly after punctuation.
- 2
中国大学MOOC: If RSVP with a telephone number is included in an invitation, you should make a phone call to the host _________.
- 3
中国大学MOOC: Then he gives a phone call to _____ about it.
- 4
中国大学MOOC: The language for the specific purpose and the central idea should be ()