中国大学MOOC: I am always nervous on the first day of classes.
举一反三
- I always nervous in the first day of classes.
- 中国大学MOOC: He is one of the students who, I am sure, always do ____ best.
- 中国大学MOOC: The writer said it was “the first day of school” because it was his first day as a teacher.
- 中国大学MOOC: Who first celebrated Thanksgiving Day?
- 中国大学MOOC: Where was Thanksgiving Day first celebrated?