question: Complete the next sentence:

How to paint concrete
Clean the concrete surface with soap and warm water, removing any old paint.
First, sweep away any surface leaves, debris, and dirt. Then remove any existing paint or gunk using a power washer or scraper and wire brush.
OPTIONS:
- Scrub away any dirt, grime, or gunk that is stuck to the concrete. You do not have to worry about stains, however, if they are set in and not some sort of object stuck onto the surface.
- Find an area that won't get wet for a long time. Concrete is prone to clearing easily, but a wet area makes cleanup much easier.
- Spray the concrete with wd-40. Hold the spray bottle about 4 inches (10.2 cm) away from the concrete surface.
- You can also use protective eyeglass so if paint becomes stuck on the surface you can wash it off with a wet rag or sponge. Remove any old paint or gunk.

answer: Scrub away any dirt, grime, or gunk that is stuck to the concrete. You do not have to worry about stains, however, if they are set in and not some sort of object stuck onto the surface.

question: Complete the next sentence:

How to clean a touch screen computer
Turn off your touchscreen computer.
Before cleaning your touchscreen computer, unplug and power down your device. This will reduce any electrical risks and keep your device a cooler temperature for cleaning.
OPTIONS:
- If it's dark outside, wait for a signal from a nearby power source to come up. Unplug your device and make any necessary adjustments.
- Use a microfiber cloth to remove dust. Use a microfiber cloth to clean your touchscreen thoroughly, wiping from side to side.
- Perform a touch screen cleaning cleaning that includes cleaning between your feet. This cleaning will cause little to no bumps and scratches, similar to the process of cleaning between your toes.
- A fan or overhead fan usually works best for this job. Unplug your charger and put it on a flat surface (cardboard work tray, stainless steel tray, if possible).

answer: Use a microfiber cloth to remove dust. Use a microfiber cloth to clean your touchscreen thoroughly, wiping from side to side.

question: Complete the next sentence:

How to style a coffee table
Choose a size that complements the room.
Select a longer table for a larger room because a small table will be dwarfed in the space. Similarly, use a small table in a small room.
OPTIONS:
- And find a table that will accommodate all of the elements you want to use to style your table. For example, if you have several large coffee table books or other decorative items you want to show off, find a table that won't be overwhelmed by your books or other items.
- A smaller table can make a large room feel cramped. If necessary, in larger rooms, two tabbies or four chairs may be used.
- If the room includes a lot of bars and cabinetry, for example, your guest will be more comfortable for ordering at a larger table. If your home holds lots of furniture, your choice may be to have built-in bookcases and other accessories designed for the size of your table.
- This can be particularly useful if you plan to display pictures of your loved ones if they live in or near the room. People who live in or near the room often love the photographs of their loved ones.

answer:
And find a table that will accommodate all of the elements you want to use to style your table. For example, if you have several large coffee table books or other decorative items you want to show off, find a table that won't be overwhelmed by your books or other items.