Question

The teacher tells her students, who promise they ____ quietly for three hours, that she won't give extra assignments.
a. would study
b. studied
c. study
d. have studied
e. will study

Answer 1

Answer:

e) will study is correct

Answer 2

QUESTION : The teacher tells her students, who promise they ____ quietly for three hours, that she won't give extra assignments.

ANSWER : Will study