In Europe universities, students are not ________ to attend classes A: requested B: persuaded C: needed D: required

The students expected there ______ more reviewing classes before the final exams. A: is B: being C: to be D: have

The students expected there ________ more reviewing classes before the college entrance examination, but, to their disappointment, all the classes were finally canceled.

Some students can't attend ground classes because they ______. A: are too lazy B: don't have the money to study C: may not be able to attend classes for military reasons D: are sick or too busy

Should college students be to attend classes? Some say it should be up to the students to decide. What do you think