_____ Li Ming and Xiao Fang, there were also many other students attending the lecture.
To read newspaper before going to bed seemed to me a rule ____.
It's no secret to us, but he alone is in the dark. It means ____.
Every year, ____ graduates take pan in TOEFL for further education abroad.
In order to ____ the debt, the couple has worked hard for years with little food and only a small room to live in and never a moment's rest.
---What do you think of my suggestion?--- Sorry. What's that? I ____ about something else.