Pair work is common in most English classroom. Write "T" (true) or "F" (false) next ...

Pair work is common in most English classroom. Write "T" (true) or "F" (false) next each statement about the use of pair work and choose the alternative that shows the correct sequence.
( ) It increases the amount of speaking time any one student gets in the class.
( ) It does not allow teacher time to work with one or two pairs while the others continue working.
( ) It is not always popular with students.
( ) It is relatively difficult to organize.
( ) Students in pairs can often veer away from the point of the exercise.