Unlike watching TV, reading is a highly active process________it requires attention as well as memory and imagination[ ]

The beauty of this career is that it allows us to________our interest with our work, gaining freedom and happiness in the process. [ ]

Practice more, _______ you’ll learn English better.

A number of students ____ in the dinning hall.– Let me count. The number of the students ____ about400.

Don’t ________too late, or you’ll be sleepy in class tomorrow.