____ (是时候了)that we teamed up and got the work done.
How many teachers come to school by bus?
What 2 methods can an alumni association use to keep you up-to-date?
What does the talk mainly concern?
Questions 17-20
Complete the following statements using NO MORE THAN THREE WORDS for each gap.
There is a __ at 13 Wardrock Place.
I ____ (深感荣幸) to have this opportunity to brief you on our school.