Prepositions at, in, on - Pre-Inter

I usually go to bed ___ 11 PM.

• At

• In

• On

I don't like to study _____ the morning, I prefer to do it _____ night.

• In/At

• On/At

• In/On

• At/In

I started a new course _______ May, I'm doing it ______ Fridays.

• In/At

• In/On

• On/At

• At/in

Keep your cell phone ______ your pocket when you are _____ the classroom.

• On/In

• In/At

• In/In

• At/n

I have English classes ____ Tuesdays _____ 10 o'clock.

• On / On

• On/ At

• At/ On

Please don't eat ___ the car.

• At

• In

• On

I prefer to sleep ___ the plane.

• At

• In

• On

Meet me __ school __ 10 PM.

• At/ at

• In/ at

• On/ in

• In/ on