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 small group of children are seen standing before a mat with an instructor helping. the girls <sep> (A) then begin throwing a rope to the back and covering the boys head with the rope. (B) then pole vault on the mat and swing during a routine. (C) do various gymnastics moves across the mats while an instructor assist them and another points to the side. (D) take turns running to the mat and pushing it down.
[A]: C


[Q]: [header] How to assemble an emergency roadside kit for a desert climate [title] Prepare for car repairs [substeps] Include foam sealant or a battery-powered air compressor in your desert roadside kit. These will aid in a quick repair in case of a flat tire. Also store an extra jug of coolant in case your car overheats. <sep> (A) Supply any diicer you won't need to replace whenever your car loses power. A small backpack with flexible, flexible, and weather resistant backpacks are more critical. (B) Carry jumper cables and a tire jack in your car trunk at all times. [title] Stay hydrated [substeps] The temperature of the desert will be one of your worst enemies if you get stranded in a roadside emergency. (C) Using heat-powered oxygen pumps, burns fuel, or compresses materials may be delays during basic car repairs. [title] Obtain specialized supplies [title] Find the correct car mechanic. (D) [title] Buy a driver's side cooler. [step] Gas stations and convenience stores are excellent outdoor places to pack.
[A]: B


[Q]: [header] How to find a tutor [title] Be an informed consumer. [step] There is no such thing as " licensed tutor ". Such " licenses " come from the tutoring companies who hire tutors. <sep> (A) Search for a private tutor with experience and references rather than going with a tutoring company. Some tutoring companies hire inexperienced tutors and pay the tutors very little, but then charge you a very large fee. (B) Colleges and universities often offer tutoring services, but in order to stay in good financial standing, you will need to find a tutor yourself. If you have the money, there are free web sites that advertise tutors as well as resources to help students find their tutors. (C) While just taking one lesson first will help to boost your math knowledge and score, it will also not lead you to a graduate who cannot afford you to take them in. [substeps] That's why you must research potential tutors before signing up online. (D) There are many of them, but you're on your own if someone you don't know asks you about your background, qualifications, finances, and work. You don't have to own an asking ethical.
[A]:
A