SOME OF THE STUDENTS BEGAN TO FALL ASLEEP _______ THE LECTURE WAS...
22. Some of the students began to fall asleep _______ the lecture was boring and irrelevant.
a. as
b. due to
c. because of
d. on account of
22. Some of the students began to fall asleep _______ the lecture was boring and irrelevant.
a. as
b. due to
c. because of
d. on account of