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: [header] How to keep spiders out of your gardening boots [title] Wash an unwanted pair of pantyhose. [title] Cut the legs off and discard the waist portion. [title] Roll a leg over the open portion of the boot, pulling down to the toe area. <sep> (A) [step] If your leg is not entirely off, fold the front under so you may have one leg intact, exposing only a toe area and one upper portion. Trace a few lines on the bottom piece of the boot using a pencil. (B) [step] Leave about two inches of leg open. This will allow bugs or vines to climb up. (C) [step] The toe area will sit across the open portion of the boot. The pantyhose acts as a barrier against any creepy crawlies finding their way inside. (D) [title] Cut off the side of a skinny sock. [title] Pull some adhesive glue, such as elmer's glue or duct tape, onto a small space in the sock, about ½ to ¾ an inch wide.

A: C
****
Q: A woman is sitting down at a table talking. she <sep> (A) lifts up a box and sets it on the table. (B) puts ice in an ice bucket. (C) picks up a bottle in her lap. (D) is sitting while a child pushes a ball out into the street.

A: A
****
Q: [header] How to get rid of cattails [title] Dig up the cattails. [step] To get rid of cattails, you need to completely remove the root system. Cattails propagate through rhizomes. <sep> (A) These rhizomes can eat away leaves, bark, and other underground materials from inside. Soaking a particularly smelly plant, like moss, will help destroy the rhizomes. (B) [substeps] Place one corsage, placing it right up on top of a gap of soil. Sow a seed about 10 in (25 cm) deep into the soil. (C) If you don't uncover the root system, you run the risk of introducing other beneficial cultivars. You should shovel manure or compost at your local garden center to get rid of the cattails. (D) The rhizomes send out additional roots horizontally, quickly resulting in new plants. Manual removal is most effective if you dig out the rhizomes when cattails are first establishing themselves in a pond.

A:
D
****