In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

Q: A girl comes onto the screen and explains that she will be making some lemonade and shows the things that are needed. she <sep> (A) is attempting to take the lemonade from two cups that are standing outdoors, and attempting to make lemonade. (B) then walks to the sink and gives a very animated tutorial about the process and how to make them. (C) scoops some powder into a pitcher of water. (D) then returns to her strawberries and cucumbers and bashes them with a cucumber cocktail as well.

A: C
****
Q: [header] How to feed a warm season lawn [title] Take a soil sample of your lawn. [step] A soil sample will give you an evaluation of the nutrients and determine what amendments or fertilizers will work best for your lawn. To take a sample, use a gardening spade and dig 5 holes that are 6-8 inches (15-20 cm) deep in several areas of your lawn. <sep> (A) [substeps] Avoid digging any deeper than the hole you are taking your soil sample from. Digging 4 holes too deep, or too small, could cut off the nutrients your soil provides for its root system, which could cause your grass to die. (B) Put the soil that you unearthed in a clear container and send it to your nearest cooperative extension. [substeps] You can take samples of your soil annually to keep up with the changes in nutrient content. (C) If the holes are shallow, use a flashlight or electronic device to locate the depth on the soil. [substeps] You can purchase soil samples at most major gardening and home improvement stores. (D) [substeps] Be careful, as you could trip on a garden hose and injure yourself. You can disinfect the soil during use by using two or three levels of bleach to dissolve it, then repump if necessary.

A: B
****
Q: [header] How to stop sweating in your sleep [title] Check the temperature of your bedroom. [step] One of the most common causes of sweating in your sleep is a room that is too hot or bedding that is too warm. Try lowering the temperature in your room, using a fan, or using less bedding. <sep> (A) If your night sweating is more than occasional and is not relieved by adjusting the temperature in your room or the bedding you use, you might have night sweats. If this is the case, you will need to look into medical treatment. (B) Subtract the temperature to the nearest " cool temperature. " [substeps] Be sure to quickly turn off your thermostat in your bedroom. (C) [substeps] A room thermometer can help you keep track of how hot your room is. When you check it, change your bedding as well. (D) [substeps] Putting down your window shades or curtains to block out light is a smart, effective way to do this. You can also consider using something light-blocking, such as a tube lamp, to block sunlight in your room.

A:
A
****