中国大学MOOC: The project is ______ schedule again.
举一反三
- The project is ______ schedule again. A: on B: in C: behind D: up
- 中国大学MOOC: 7. It was just a group of c________ riders who had proven their loyalty again and again. (--willing to work hard and give your time and energy to sth)
- It is not ____ to discuss the question again and again.
- 中国大学MOOC: A schedule can be in the forms of ____________.
- 中国大学MOOC: When he explained it again and again, the students patience ______.