In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.

[EX Q]: Article: Speaking Club HK $1,950 (18hours) This course aims to help develop vocabulary. Each student will also have a reader, which provides a topic for discussion. Students are level tested and then placed in different classes according to their level of English and their age. It is only for students whose level test shows them to be at intermediate level of above. The fee includes a course folder and _ . Bridging Course Available in July and August HK $1,950 (18hours) Our Bridging Course is aimed at students from Chinese primary schools who are about to enter an English secondary school in September. The course is a fun way to develop students' confidence in using English through topic-based speaking, listening, reading and writing activities. Students also widen their vocabulary by participating in a variety of language games. The fee includes a course folder and a field trip to a local museum. Preparation for prefix = st1 /UKStudy HK $1,950 (18hours) This course is for students who are leaving Hong Kong to study at boarding senior school in the UK. It focuses on functional English language to increase students' confidence in their ability to use appropriate language in the appropriate situations by communicating with natives. We also provide students with information on British culture and traditions and aim to increase students' interest in the country in which they are about to live. The fee includes a course folder and a reader called British Life.
Question: Wang Lin, who will go to Englandto attend junior school, will be interested in _ .
Options: (A) Speaking Club. (B) any course (C) Preparation for UKStudy (D) Bridging Course
[EX A]: D

[EX Q]: Article: Certainly no creature in the sea is stranger than the common sea cucumber . All living creatures, especially human beings, have their features, but everything about the little sea cucumber seems unusual. What else can be said about an unusual animal that eats mud, feeds almost continuously day and night but can live without eating for long periods, and can be poisonous but is considered eatable? For some fifty million years, in spite of all its strange features, the sea cucumber has lived on its diet of mud. It is adaptable enough to live attached to rocks by its tube feet, under rocks in shallow water, or on the surface of mud flats. Common in cool water on both Atlantic and Pacific shores, it has the ability to suck up mud or sand and digest whatever nutrients are present. Sea cucumbers come in a variety of color1s, ranging from black to reddish-brown to sand-color1 and nearly white. One form even has brilliant purple tentacles . Usually the creature are cucumber-shaped--where their name comes from--and because they live in rocks, this shape, combined with flexibility, enables them to press into crevices where they are safe from animal eater and ocean currents. Although they have greedy desire for food, eating day and night, sea cucumbers have the ability to become still and live at a low metabolic rate--feeding a little or not at all for long periods, so that the living things in the ocean that provide their food have a chance to increase by a large amount. If it were not for this natural ability, they would swallow all the food available in a short time and would probably starve themselves out of existence. But the most impressive thing about the sea cucumber is the way it defends itself. Its major enemies are fish and crabs. When attacked, it forces all its internal organs in its body out into water. It also removes attached structures such as tentacles. The sea cucumber will get rid of its organs and grow itself again if it is attacked or even touched; it will do the same if the surrounding water temperature is too high or if the water becomes too polluted.
Question: According to the passage, why is the shape of sea cucumbers important?
Options: (A) It helps them to protect themselves from danger. (B) It makes it easier for them to move through the mud. (C) It makes them attractive to fish. (D) It helps them to digest their food.
[EX A]: A

[EX Q]: Article: Ladji Doucoure of France beat Olympic champion Liu Xiang of China in the final meters to claim the title of the men's 110 meters hurdles at the 10thworld championships in Helsinki on Friday. Doucoure, who led the world this season with 12.97 seconds, over took the Chinese to win the race in 13.07 seconds. Liu was second in 13.08. Four-time world champion Allen Johnson of the United States took the third in 13.10. The 22-year-old Doucoure said after the race, " I can not tell you just how long I have been dreaming of this. This victory is the result of a lot of hard work, and also a lot of support from people who have believed in me. I had a bad start, touched a few hurdles, but after the 4thhurdle I _ and went straight to the finish line." Liu, who won the Olympic gold with a world record-tying time of 12.91 seconds, said, "I'm very satisfied with the second place. The result could have been worse. I felt quite well and did my best. I' m not tired, I had some clearance problems at the start, so I should practice that some mor. Finally, I didn't lose by much, only by a little bit, but I did think I could win it." Liu's coach, Sun Haiping said on Friday he was content with Liu's performance. " Liu Xiang was quite good during his reaction period, but he was a little bit slow in the middle and he finally caught up during the last two hurdles," Sun told Xinhua. Although satisfied with the silver medal and the clocking of 13.08 seconds, Sun said Liu might have added the world title to the Olympic championship if Liu had run the track neighboring his major rivals of Doucoure Ladji or Allen Johnson. " If he had run next to Ladji Doucoure or Allen Johnson, Liu could have kept pace with them and then sprinted at the last stage. In this case, he could grab the gold," said Sun, who had become a household name for coaching China's first men's Olympic champion in the track.
Question: This passage probably appears _ .
Options: (A) in a story book (B) in a text book (C) in a newspaper (D) in a fashion magazine
[EX A]:
C