中国大学MOOC:"Usually in the ending part of a speech, speakers would choose to refer back to the lead-in part. What are the benefit(s) of doing that?";
举一反三
- 中国大学MOOC: Prefixes usually modify the part of speech of the original word.
- 中国大学MOOC: What the speakers are talking about according to the listening part?
- 中国大学MOOC: Speech acts are part of speech ______ which are, in turn, part of speech situations.
- What’s the part of speech of “long” in this text?
- 中国大学MOOC: ______ take part in the English speech contest?