Problem: This video allows viewers to hear the testimony of a customer who has used the pro roofing service. first the man OPTIONS:
- tells how he heard about the service and how great it is.
- poured wet cement on the gutters of a building and the roof of a building he works in followed by removing shingles from the roof.
- takes out a sample piece of paper and cuts a piece out.
- coats the roofing with a coating of cement.

Answer: tells how he heard about the service and how great it is.

Problem: How to use echofon
Go to the website and install the plugin.
Once you have done this, you will have to restart firefox.
Set up echofon. OPTIONS:
- Click on the gray icon to get to the echofon setup screen. Enter in your twitter account username and password to link echofon to your twitter account.
- To start the program, start from the appropriate location on your firefox window. Go to the tab which's placed in the far left hand corner of the window and select go to application.
- Go to the search box and enter the address and password. Hit enter once, and wait while the install program is installed.
- On the left side of the window you can see the usb audio receiver. To choose, click in the image to go to the microphone area, go to the audio pad, click " input, " click " audio, " then " input.

Answer: Click on the gray icon to get to the echofon setup screen. Enter in your twitter account username and password to link echofon to your twitter account.

Problem: How to build a survival shelter in a wooded area
Know that there is nearly always a way to build a shelter in the wilderness and that it is not very hard to do.
If it is night, don't move from where you are.
It is very easy to get lost in the dark, and being separated from the area you do know can be even more frightening. OPTIONS:
- Be considerate! It might sound uncomfortable, but try to sound in charge of your survival, and respect everyone's needs. Select a safe location to build the shelter.
- Find an area clear of large rocks and roots. Building your shelter in a ditch is a good way to stay out of the wind, but rain might make you wish you had dealt with a light breeze.
- Find shelter near the campsite entrance. You will have to use a brush or something similar.
- When you get there, give the engine a quick boost to make sure it runs for a little while before proceed. In the morning, bring along a blanket, as it will be warm.
Answer: Find an area clear of large rocks and roots. Building your shelter in a ditch is a good way to stay out of the wind, but rain might make you wish you had dealt with a light breeze.