Problem: How to change a sim card in an iphone 
Get an iphone sim card opener. 
A sim card opener is a small tool with an oblong body and a pointy metal tip. Every iphone package comes with one, but if you managed to lose yours or you no longer have your iphone's box, a simple paper clip is a great substitute.

Answer: Insert the opener into the sim tray. Look around the sides of your iphone and you should find a small hole no larger than the tip of a pencil.


Problem: A camera zooms in on a person playing guitar and leads into a man speaking. several more shots of people playing guitar and guitars on walls

Answer: are shown as well as the same man speaking to the camera.


Problem: A worker removes moss from the top of a roof. another worker


Answer: sprays water all over the roof.