Problem: How does the next paragraph end?

How to determine ram type
Prepare your computer to remove a memory stick.
Power down your computer and turn off the power switch located on the back of your computer case, near the power cord socket.
Remove the case door and locate the memory slots on the motherboard.
A: The slots, which are approximately 4.5 to 5 inches (10 to 12 cm) long, typically will be lined up in a row of 4 to 8. Depending on amount of ram installed on your system and the number of memory slots on your motherboard, some of the slots may be empty.

Problem: How does the next paragraph end?

How to treat anterior cruciate ligament (acl) tears
Rest your knee.
Start by sitting down to take any weight off of your knee. Sit on a comfortable chair or lie down with your knee elevated above your waist on a pillow or another, higher chair.
A: Elevating your knee will help the swelling to go down. Try not to move your knee at all or be up on your feet.

Problem: How does the next paragraph end?

A man is on one knee talking to the camera in a gym. The man points to his knee and grabs a resistance bar. the man
A: takes the resistance bar and being to demonstrate exercises.

Problem: How does the next paragraph end?

A boy is sitting on a ramp with the flaps up on his dirt bike waiting to go on the course. the boy
A:
then comes back and begins moving the pedals on the bicycle and then stands up on the bike.