subordinate clauses
Jonathon spent his class time reading comic books since his average was a 45 one week before final exams.
since his average was a 45 one week before final exams.
Diane decided to plant tomatoes in the back of the yard where the sun blazed the longest during the day.
where the sun blazed the longest during the day.
Tanya did poorly on her history exam because her best friend Giselle insisted on gossiping during their study session the night before.
because her best friend Giselle insisted on gossiping during their study session the night before.
Unless Christine finishes her calculus homework, she will have to suffer Mr. Nguyen's wrath in class tomorrow.
Unless Christine finishes her calculus homework
While Bailey slept on the sofa in front of the television, Samson, the family dog, gnawed on the leg of the coffee table.
While Bailey slept on the sofa in front of the television